Graphs II Archives - Caliach

Graphs 2: Graphs 2 Maintenance

Brendan Proctor — Wed, 27 May 2020 16:21:42 +0000

Graphs 2 Maintenance

Reference Contents > Graphs 2 > Graphs 2 Maintenance

The maintenance of a graph design uses a number of components. In this window is a single graph object which shows the results of your design activity. At the bottom of the window is a status bar that shows the activity being processed, particularly in relation the Data Views being used to collect data for the graph. At the top is the toolbar which controls your activity which is carried out in the Graphs 2 Properties window, that is automatically opened when a graph design is selected.

When the window first opens, it does not open other design windows. However, when you select a graph design from the classification and design lists on the toolbar, the following windows will automatically open to support the design maintenance process. On the first occasion you should move and re-size them to convenient locations so you can work with them together. This is best done on a large display.

Having selected a graph, you can now work in the window to adjust properties and data sources for the graph. Most property adjustments you make are reflected interactively on the graph and in the picture window. However, if you change something that effects the data for the graph, you will need to use the Refresh button on the toolbar to get the graph to re-collect the data for the graph. If it is a complex data collection process, that may take time.

See also: –

Compiled in Program Version 5.10. Help data last modified 19 May 2012 05:00:00.00. Class wG2GraphMaint last modified 23 Sep 2017 10:50:53.

Reference Contents > Graphs 2 > Graphs 2 Maintenance

The post Graphs 2: Graphs 2 Maintenance appeared first on Caliach.

Graphs 2: Graphs 2 Picture

Brendan Proctor — Wed, 27 May 2020 16:21:42 +0000

Graphs 2 Picture

Reference Contents > Graphs 2 > Graphs 2 Picture

The Graph 2 Picture window simply contains a picture generated from the graph design. This is not the same as generating a graph in the graph object on a window or report. It is in effect an internally created image placed into a picture field on the window.

The window automatically opens when a graph is selected in the Graphs 2 Maintenance window.

If you click on the picture you can copy it to the clipboard (Ctrl+C or using the Edit menu). Resizing the window will re-compute the proportions used to calculate sizes and font heights so you can see the effect.

See also: –

Compiled in Program Version 5.10. Help data last modified 19 May 2012 03:58:00.00. Class wG2Picture last modified 18 Feb 2015 01:54:40.

Reference Contents > Graphs 2 > Graphs 2 Picture

The post Graphs 2: Graphs 2 Picture appeared first on Caliach.

Graphs 2: Graphs 2 Properties

Brendan Proctor — Wed, 27 May 2020 15:21:42 +0000

Graphs 2 Properties

Reference Contents > Graphs 2 > Graphs 2 Properties

The Graphs 2 Properties window will open automatically when a Graph is to be maintained in the Graphs 2 Maintenance window. And it operates interactively with that window and its toolbar. For an overview of Graph 2 functions and operation see the Introduction to Graphs 2 topic.

The window has 15 tab panes.

Basics
Data Layers
Layout
Colours
X-Y
X-Y Axis
Pie
Polar
Meter
Texts
Marks
Zones
Pointers
Rings
Files

Basics

To change the basic properties of the graph 2 design.

Field	Description
Class grouping	The class grouping of the graph. This can be used to group graphs for convenience.
Name	The name of the graph. This must be unique and is used to identify this graph design within other program modules.
Description	A description of the graph in more detail than the name. This helps users select it when needed.
Major type	The major graph type. Select from the list.
Minor type	The minor type for the graph. Listed options will change with the major type selection.
Title	The main title of the graph. You can use CDML syntax.
Title font	Specifies the font for the title. (Default) or blank will lead to the default being used, typically Times Roman. Any other Font needs to be located in the Fonts folder of the Omnis executable. Any fonts present will be listed. See Introduction to Graphs 2 for details about font use.
Title size slider	The slider controls the font size to be used.
Subtitle	Some graph types permit a subtitle. You can use CDML syntax.
Label font	The Font to be used for graph labels.
User access	A comma separated list of Users that are permitted to use the graph design. If both Group and User access are blank there are no restrictions on the use of the graph design.
Group access	A comma separated list of User Groups that are permitted to use the graph design. If both Group and User access are blank there are no restrictions on the use of the graph design.
Notes	Notes on the use of the graph design. These will appear on the website if the graph is uploaded to the graph repository.

Data Layers

Attributes of the main data layer and to add extra data layers to the graph.

Field	Description
Data Source Layer List	A list of data layers for this graph. Use the delete key to remove unwanted ones. Click to show and edit details on the right. There is always a main layer with order of zero.
Order	The order of drawing layers. Zero is the main layer. 1 is drawn behind then 2 behind that, etc.
Type	For additional layers (other than layer 0) you can specify the type of plot for the layer. This is the same list as the Minor type for the graph. Select from the list.
Method	The extra layer can be drawn overlaying or relative to the main data layer (layer 0). Overlay : The additional data layer is added on top of the existing graph data. Side : The existing and additional data sets are shown side by side. Stack : The additional data set is stacked on top of the existing graph data. Percentage : The existing and additional data sets are combined and scaled so each adds up to 100.
Data	The data source for the layer. This is either a named source, a comma-delimited list of values or value-multiples with or without square bracket indirect notation. Multiple data sources are delimited by a new line. There is an in-depth explanation of alternative methods of populating graph data in the Introduction to Graphs 2, Data Sources section. Right-click to get a menu of extra functions.
Labels	The format for the data labels on the layer. e.g. £{value\|0.,}. It can also contain square-bracket notation, for instance [kCr] to force a new line. There is an in-depth explanation of the potential use of this in the Introduction to Graphs 2 topic. See also Custom Data Labels button described below.
Line	Use the slider to size the thickness of the plot line for this layer, if a line plot.
Use Y2 axis	The layer will be scaled to the Y2 axis rather than the Y axis.
Close loop polar	For polar line type plots, check this option to close the plot.
Symbol	You can choose a data symbol for some types of graph layer.
Size	Use the slider to control the size of the symbol.
Fill colour	The fill colour of the symbol. Click to select from the colour picker.
Edge colour	The edge colour of some symbols. Click to select from the colour picker.
Line thickness	The line thickness of some symbol types.
Extra fields list	The data source for extra fields for the layer’s data points used for labels with {field0,1,2…} syntax. Each set, delimited by a new line, is either a named source, a comma-delimited list of values with or without square bracket indirect notation. There is an in-depth explanation of alternative methods of populating graph data in the Introduction to Graphs 2, Data Sources section.

Button	Action
Add Layer	Click to add an extra layer to the graph.
Custom Data Labels	Click to maintain custom data labels for the layer on the graph. This will open the Graphs 2 Layer Custom Data Labels window where data can be maintained.

Layout

To change the layout properties common to many graph types.

Field	Description
Background 3D	Use the slider to control the depth or height of the effect. This applies to the background of the chart and not the chart itself.
Rounded	If checked the corners of the background space are rounded.
3D on	If checked the chart is drawn with a 3D appearance (not supported on all types).
3D depth	When 3D is on use the slider to control the depth of the effect.
Legend position	The position of the legend block. Select from the alternatives.
Custom X	Manual vertical position of the legend when Custom is selected.
Custom Y	Manual horizontal position of the legend when Custom is selected.
Custom vertical	If checked, the manual position of the legend is vertical.
Chart area offsets	The four sliders allow you to size and position the chart area in the space available. This is particularly useful if you have long axis labels and with meter type charts.
Wallpaper file	The filename including suffix of the graphic file used for a wallpaper background. Image files such as this must be available in the Graphs/Images folder of the local Caliach Vision folder tree. For more details see the a External Files (Images and Fonts) section of the Introduction to Graphs 2 topic.
Design width and height	These values are not strictly for the graph itself but for use by Caliach Vision to size or proportion the graph when shown on a window. You can think of it as the default size and aspect ratio of the design. When Caliach Vision renders a graph in a particular space it uses these ideal design dimensions to factor many absolute dimensions used in the design. For example, while font sizes in the design are all in absolute pixel size, when the graph is shown in a much smaller size space the text would look disproportionately large. So Caliach Vision adjusts the font size based on these ideal design dimensions to try and maintain proportional position and size. The trick here is to design the graph with the Graphs 2 Maintenance window sized appropriately for the appearance you want or expect to see when in use. Then during the design process click on the Set to Default button which will load the Design width and height fields with the size of the graph you are viewing. You can see the effect of this by changing the size and aspect ratio of the Graphs 2 Picture window that also opens when the Graphs 2 Maintenance window renders a graph to show you a picture of the graph rather that using the graph object embedded in a window or report. The picture is a snapshot image of an appropriate size taken of the graph with this factoring applied. WARNING: Image files used in Wallpaper or CDML can not be scaled in this way, although CDML embedded Font sizes are.

Button	Action
Set to Default	Click to set the design size to the current illustrated graph.

Colours

To change the colour properties common to all graph types.

Field	Description
Background colour	The graph background colour. Click to select from the colour picker.
Background colour effect	Select from the list the effect you want.
Background border colour	The graph background border colour. Click to select from the colour picker.
Default line colour	The default line colour. Click to select from the colour picker.
Default text colour	The default text colour. Click to select from the colour picker.
Legend text colour	The legend text colour. Click to select from the colour picker.
Legend background colour	The legend background colour. Click to select from the colour picker.
Legend colour effect	Select from the list the effect you want.
Horizontal grid colour	The horizontal grid colour (applies to only some graph types). If it is set to the default colour there are no grid lines shown. Click to select from the colour picker.
Vertical grid colour	The vertical grid colour, as above.
Colour pallet	There are a number of alternative pallets that can be used for graph colours. Choose from the list.
Series colour	The colours used in the graph to identify the data series. Click on each to change the colours. Numbered from left to right then down.

X-Y

To change properties specific only to X-Y type graphs.

Field	Description
Combine method	The combine method for multiple series of data. This is similar to the the method used when combining layers but in this case applies to layer zero when multiple data sources are applied. Overlay : The additional data layer is added on top of the existing graph data. Side : The existing and additional data sets are shown side by side. Stack : The additional data set is stacked on top of the existing graph data. Percentage : The existing and additional data sets are combined and scaled so each adds up to 100.
Swap XY	If checked the X and Y axis are swapped.
Y right	If checked the Y axis will be displayed on the right side rather than the left.
X top	If checked the X axis is to be displayed on the top rather than the bottom.
X axis title	The title of the X axis. You can use CDML syntax.
X axis line thickness	Use the slider to set the axis line thickness for the.
Y axis title	The title of the Y axis. You can use CDML syntax.
Y axis line thickness	Use the slider to set the axis line thickness for the.
Y2 axis title	The title of the Y2 axis. You can use CDML syntax.
Font angles	Use the sliders to change the angle of text for the titles and the X axis labels.
Layer colour effect	Select from the list the effect you want.
Effect alignment	Select from the list the orientation for the effect.
Plot area start colour	The plot area (as opposed to the graph area) start colour to get a colour gradient across the plot area. Click to select from the colour picker.
Plot area end colour	The plot area end colour. Click to select from the colour picker.

X-Y Axis

To change axis properties specific only to X-Y type graphs.

All four potential axis, X, X2, Y and Y2 have the same attributes and are only listed once below.

Field	Description
Axis label format	The format for the data labels on the axis. e.g. £{value\|0.,}. It can also contain square-bracket notation, for instance [kCr] to force a new line. There is an in-depth explanation of the potential use of this in the Introduction to Graphs 2 topic. You can also have a custom set of labels set up in the *Label list* below.
Custom	Check to use a custom custom defined by the Low, High, Major, Minor values you enter.
Log scale	Check if the custom axis is a log scale rather than linear.
Low custom value	The low absolute value for the custom axis.
High custom value	The high absolute value for the custom axis.
Major custom value	The major tick quantity for the custom axis.
Minor custom value	The minor tick quantity for the custom axis.
Label list	A comma separated list of labels for each major tick mark label for the axis. If something is entered here, the normal numeric custom axis labelling will not apply. Instead the labels listed will be evenly distributed along the axis. If only one is entered it will be at the base. For example, if you enter Low,Medium,High the axis base will show Low, the high end will show High and at the centre will be Medium. You can use CDML syntax.

Pie

To change properties specific only to Pie type graphs.

Field	Description
Donut radius	Use the slider to increase the inner radius for a donut style pie chart.
Rotate	Use the slider to rotate the pie chart relative to a top centre starting point.
Draw clockwise	Check to draw each slice clockwise rather than the normal anti-clockwise.
Tilt on	If checked the pie is tilted and the slider controls the extent of the tilt. Note that the 3D checkbox on the Layout tab pane effect this appearance.
Shadow Mode (3D)	Applies a 3D shadow mode to the pie, removing all tilt. Note that the 3D checkbox on the Layout tab pane must be checked for the effect to apply.
Show feelers	If checked feelers (or pointers from the label to the slice) are switched on. Note that if Label layout Positioned checkbox is set feelers will not show.
Feeler colour	The colour of the feeler lines. Click to select from the colour picker.
Feeler line thickness	Use the slider to control the feeler line thickness.
Depth list column	The column number of the underlying data list to use to set the individual slice depths.
Depth	Use the slider to set the depth of the pie itself.
Label format	The format for the data labels on the pie slices. e.g. {label} ({percent}%). It can also contain square-bracket notation, for instance [kCr] to force a new line. There is an in-depth explanation of the potential use of this in the Introduction to Graphs 2 topic.
Label layout Positioned	If checked the slider setting of position overwrites the normal automatic positioning. Note that if Positioned is checked Feelers (above) will not show.
Side layout	If checked the labels are displayed on the sides of the pie rather than around it.
Frame: Show	If checked there is a frame round each slice of the pie chart.
Frame colour	The colour of the frame lines. Click to select from the colour picker.
Slice move	Use the slider to move a slice of the pie away from the centre.
Slice to move	The number for the slice to move, or a comma separated list of slices. E.G. 1,3 will lead to the first and third slices being moved out from the pie.
Slice end	An optional end slice to move to provide a range from Slice to Slice end.

Polar

To change properties specific only to polar charts.

Field	Description
Angular labels: Show	Check to show angular labels.
Grids: Circular	Check to enable circular grids.
Radial grid colour	The radial grid colour. If it is set to the default colour there are no grid lines shown. Click to select from the colour picker.
Grid line thickness	Use the slider to set the thickness of the grid line.
Angular grid colour	The angular grid colour. If it is set to the default colour there are no grid lines shown. Click to select from the colour picker.
Grid line thickness	Use the slider to set the thickness of the grid line.
Radial axis label format	The format for the data labels on the axis. e.g. £{value\|0.,}. There is an in-depth explanation of the potential use of this in the Introduction to Graphs 2 topic. See also Custom Data Labels button described below.
Custom	Check to use a custom custom defined by the Low, High, Major, Minor values you enter.
Log scale	Check if the custom axis is a log scale rather than linear.
Low custom value	The low absolute value for the custom axis.
High custom value	The high absolute value for the custom axis.
Major custom value	The major tick quantity for the custom axis.
Minor custom value	The minor tick quantity for the custom axis.
Label list	A comma separated list of labels for each major tick mark label for the axis. If something is entered here, the normal numeric custom axis labelling will not apply. Instead the labels listed will be evenly distributed along the axis. If only one is entered it will be at the base. For example, if you enter Low,Medium,High the axis base will show Low, the high end will show High and at the centre will be Medium. You can use CDML syntax.
Angular axis	The same for the Angular axis as the Radial axis above. Note, though, that there is no equivalent Angular axis label format which in inappropriate for the angular axis.

Meter

To change properties specific only to Meters and Gauges.

Field	Description
Pointer colour	The pointer colour. Click to select from the colour picker.
Linear alignment	For linear meters, choose the alignment from the list.
Axis thickness	Use the slider to set the thickness of the axis.
Label list	A comma separated list of labels for each major tick mark label for the meter. If something is entered here, the normal numeric custom axis labelling will not apply. Instead the labels listed will be evenly distributed along the axis. If only one is entered it will be at the base. For example, if you enter Low,Medium,High the axis base will show Low, the high end will show High and at the centre will be Medium. You can use CDML syntax.
Scale start and end	The absolute value of the start and end of the meter range.
Tick intervals	The major, minor and micro tick intervals for the meter.
Tick widths	Use the sliders to change the tick line widths.
Angular degrees	Enter a pair of + or – degrees from where the angular meter starts and stops, or select from the list.
Angular horizontal position	Use the slider to set the angular metre horizontal position in the graph space.
Angular vertical position	Use the slider to set the angular metre vertical position in the graph space.

Texts

To add extra text blocks to the graph.

Field	Description
Extra Text Blocks list	A list of extra text blocks for this graph. Use the delete key to remove unwanted ones. Click to show and edit details on the right.
Text	The text for the block. You can use CDML syntax.
X and Y position	Use the sliders to position the text block.
Font	The font name or default font for the text. (Default) or blank will lead to the default being used, typically Times Roman. Any other Font needs to be located in the Fonts folder of the Omnis executable. Any fonts present will be listed. See Introduction to Graphs 2 for details about font use.
Size of the text	Use the slider to set the font size for the text.
Text colour	The default text colour. Click to select from the colour picker.
Alignment	The alignment of the text within the block.
Angle of the text block	Use the slider to set the angle of rotation of the text block.
Vertical	If checked the text will be drawn one letter below the next.

Button	Action
Add Text	Click to add a text block to the graph.

Marks

To add extra marks to an axis of a graph or linear meter.

Field	Description
Extra Marks Text list	A list of extra marks for axis on this graph. Use the delete key to remove unwanted ones. Click to show and edit details on the right.
Axis	Choose from the list which axis it will apply to.
Text and line colour	The text and line colour. Click to select from the colour picker.
Value	The absolute value of the mark or the data source name for the value. You cannot use % value syntax. There is an in-depth explanation of alternative methods of populating graph data in the Introduction to Graphs 2, Data Sources section. Right-click to get a menu of extra functions.
Text	The text for the extra axis mark, if needed.
Font	The font name or default font for the text. (Default) or blank will lead to the default being used, typically Times Roman. Any other Font needs to be located in the Fonts folder of the Omnis executable. Any fonts present will be listed. See Introduction to Graphs 2 for details about font use.
Size of the text	Use the slider to set the font size for the text.

Button	Action
Add Mark	Click to add an axis mark to the graph.

Zones

To add extra colour zones to an axis of a graph or to a meter.

Field	Description
Zone list	A list of colour zones for axis on this graph or meter. Use the delete key to remove unwanted ones. Click to show and edit details on the right.
Axis	Choose from the list which axis it will apply to.
Colour	The zone colour. Click to select from the colour picker.
Lower	The absolute value of the lower limit of the zone or the data source name for it. You cannot use % value syntax. There is an in-depth explanation of alternative methods of populating graph data in the Introduction to Graphs 2, Data Sources section. Right-click to get a menu of extra functions.
Upper	The absolute value of the upper limit of the zone or the data source name for it. You cannot use % value syntax. There is an in-depth explanation of alternative methods of populating graph data in the Introduction to Graphs 2, Data Sources section. Right-click to get a menu of extra functions.

Button	Action
Add Zone	Click to add an axis colour zone to the graph or meter.

Pointers

To add extra pointer to meter.

Field	Description
Extra Pointers for a meter	A list of extra pointers for a meter. Use the delete key to remove unwanted ones. Click to show and edit details on the right.
Value	The absolute value (use % after) for the pointer or the data source name for the value. There is an in-depth explanation of alternative methods of populating graph data in the Introduction to Graphs 2, Data Sources section. Right-click to get a menu of extra functions.
Type	Choose from the available list the type of pointer to use.
Colour	The colour for the extra pointer. Click to select from the colour picker.

Button	Action
Add Pointer	Click to add an extra pointer to a meter.

Rings

To add rings to an angular meter. Rings span the full 360 degrees of the meter, even when you have an angular limitation.

Field	Description
Rings list	A list of rings or an angular meter. Use the delete key to remove unwanted ones. Click to show and edit details on the right.
Inside	The start radius of the ring. You can use % syntax, so 50% will start 50% out from the centre. Right-click to get a menu of extra functions.
Outside	The end radius of the ring. Likewise you can use % syntax. Right-click to get a menu of extra functions.
Colour	The colour for the ring. Click to select from the colour picker.

Button	Action
Add Ring	Click to add a colour ring to an angular meter.

Files

A list of additional files that the graph may need, typically fonts or images. For full details of the handling of external files see External Files (Images and Fonts).

Field	Description
Extra Files list	A list of extra files that are used with this graph. Use the delete key to remove unwanted ones. Click to show and edit details on the right.
File name	The filename with suffix (case-sensitive on some platforms). E.G. sun.png
Folder	The folder the file will be sourced from. Either _fonts or _images. This determines both the server source and client destination of the file when downloaded.

Button	Action
Add File	Click to add a file associated with the graph.
Synchronise File List to Design	Click to synchronise the file list with the graph files specified. See External Files (Images and Fonts) for full details.

See also: –

Compiled in Program Version 5.10. Help data last modified 4 Jun 2012 04:47:00.00. Class wG2Properties last modified 23 Sep 2017 10:50:54.

Reference Contents > Graphs 2 > Graphs 2 Properties

The post Graphs 2: Graphs 2 Properties appeared first on Caliach.

Graphs 2: – Introduction to Graphs 2

Brendan Proctor — Wed, 27 May 2020 16:21:41 +0000

– Introduction to Graphs 2

Reference Contents > Graphs 2 > – Introduction to Graphs 2

WARNING: Caliach standard support is limited to the operation of the Graphs 2 framework within Caliach Vision. The contents of Graphs 2 and their design is specifically excluded from normal subscription support. Similarly, Caliach can give help with design of Graphs but only as a chargeable service.

Graphs 2 is a second generation Graphing tool embedded in Caliach Vision. With this you can generate X-Y charts, Pie charts, Polar charts and Meter charts and embed these in windows and/or reports.

Designs of graphs are self-contained and stored in the datafile (XMLFILE) and their use may be restricted to specific users or groups. Data collection is typically carried out by one or more Data Views. Because they are complex and can be onerous to design, Caliach has provided a Web Server Collection on the Support area of www.caliach.com. Graph designs can be downloaded and modified for your use from within Caliach Vision. Your designs can be uploaded to this collection to provide a pool of designs that all can use painlessly.

NOTE: This system exploits the Omnis Studio Graph2 component which in turn is based on a graphing engine (called ChartDirector from Advanced Software Engineering Ltd) and was introduced in order to simplify graphing functionality in Omnis. The Graph2 component can produce many more types of chart and is easier to use than the old Graph component, which for backwards compatibility is still available in Omnis and Caliach Vision, but is no longer maintained or supported.

Graph designs are saved, uploaded and downloaded as XML data or files containing all the structures needed but with no collected data. Data Views can, however, store the data they collect.

Types of Graphs

There are 4 major types of graphs: X-Y Charts, Pie Charts, Polar Charts and Meters and Gauges. and other than Pie Charts each major type has several minor types of chart.

The Sample data shows the form in which the data can be applied in comma-delimited lines of data points. This will then be converted into a list and passed to the graph. More typically you would design a Data View that would return a list in the appropriate form for your graph.

X-Y Charts

X-Y Charts have the following minor types:

Minor Type	Simple Example
Bar Chart	Sample Data Series,Mon,Tues,Wed,Thu,Fri Andy,80,155,180,210,120
Line Chart	Sample Data Series,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24 Level,20,29,50,75,68,55,60,50,65,77,65,89,80,60,55,38,50,65,60,55,51,54,63,62
Scatter Charts	Sample Data Series,Genetically Engineered,,Natural,, Pt1,6,80,3.5,42 Pt2,7.5,105,4,40 Pt3,10,130,6,62 Pt4,11,123,7,70 Pt5,12.2,123,8,60 Pt6,12.2,110,8,80 Pt7,13.5,130,9,80 Pt8,13.5,116,10,90 Pt9,14.2,110,11.2,103 Pt10,15,150,12,100 Pt11,16,170,12,79
Area Charts	Sample Data Series,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24 Level,20,29,50,75,68,55,60,50,65,77,65,89,80,60,55,38,50,65,60,55,51,54,63,62
Box Whisker Charts	Sample Data Series,BoxLow,BoxUp,HighMark,LoMark,MidMark line,55,70,80,40,62 line,60,80,90,45,70 line,50,65,75,40,60 line,38,53,60,20,40 line,38,53,60,20,40 line,60,78,85,50,70 line,51,69,80,25,62 line,60,76,84,44,70
High/Low/Open/Close Charts	Sample Data Series,High,Low,Open,Close line,2043,1931,2000,1950 line,2039,1921,1957,1991 line,2076,1985,1993,2026 line,2064,2028,2037,2029 line,2048,1986,2018,2004 line,2058,1994,2021,2053 line,2070,1999,2045,2011 line,2033,1958,2009,1962 line,2027,1943,1959,1987 line,2029,1944,1985,2019 line,2071,1962,2008,2040 line,2085,2011,2048,2016 line,2034,1975,2006,1996 line,2031,1962,2010,1985 line,2056,1928,1971,2006 line,2128,2059,2080,2113 line,2180,2112,2116,2142 line,2183,2103,2137,2167 line,2192,2151,2170,2158 line,2213,2127,2172,2201 line,2230,2123,2171,2188 line,2281,2152,2191,2231 line,2272,2212,2240,2242
Candlestick Charts	Sample Data Data in the same form as High/Low/Open/Close chart.

Pie Charts

Pie Charts do not have minor types. The data in a pie chart is represented as sections, or slices of a pie. Pie charts may not have minor types but have numerous visual effects.

Pie Chart

Sample Data
Name,Sales,Expenses
Andy,84,42
Sam,80,40
Liza,92,46
Harry,46,23

Polar Charts

Polar charts represent data points on a radial axis with the values represented as the distance from the centre. Four minor types are available.

Minor Type	Simple Example
Polar Area	Sample Data Set 1,Start, Value,5.1,2.6,1.5,2.2,5.1,4.3,4.0,9.0,1.7,8.8,9.9,9.5,9.4,1.8,2.1,2.3,3.5,7.7,8.8,6.1,5.0,3.1,6.0,4.3 Angle,0,15,30,45,60,75,90,105,120,135,150,165,180,195,210,225,240,255,270,285,300,315,330,331
Polar Line	Sample Data Data in the same form as Polar Area chart.
Polar Spline Line and Area	Sample Data Data in the same form as Polar Area chart.

Meters and Gauges

Meter charts represent numeric measurements. Two minor types are available.

Minor Type	Simple Example
Linear – vertical or horizontal	Sample Data 75.35,0,100,10,5,1 Pointer value,Range start,Range end,Major tick,Minor tick, Micro tick
Radial	Sample Data 45.17,0,100,10,5,1

Where Graphs are Used

The most obvious place graphs can be used is in Key Performance Indicators to provide graphical performance and warning data on a regular and timely manner.

In addition, they can be included on custom windows and reports.

Data Sources

Data can be supplied in a number of forms to a graph as follows:

1. Data View Name

If you enter a Data View name, then the Data View will be run and it’s data will populate the graph. In Data Layers you can have more than one Data View, separating them with a carriage-return.

2. Comma-delimited Data or Actual Numeric Values

It there is a comma in the text entered the graph will assume that this is data to be applied. So for fixed data, perhaps copied from a spreadsheet, comma-delimited values can be used to populate data. For single value data elements, such as Pointer values or Zone ranges, single simple numbers can be used.

3. Square-bracket Notation

An Omnis Studio expression enclosed in square-brackets can be used as data. This is useful for single-value items, or multiples only by separate square-bracket expressions, and can contain any calculation or function that can be interpreted within the scope of the Data View object.

For example, [#D] will be replaced by the current data, [#T] the current time and [Data.L1.2.3] is dot-notation for the value of the third cell in the second row of the by the data list generated by the main layer zero data source. For Extra fields the syntax would be [Extra.L1.2.3]. You can use any resolvable function, for example:

[$ctask.tLangSwap.$lookupIDX(con('1',Data.L1.2.3),'fr')]

would return the French language swap translation of the part index code 1 description for the data in L1.2.3.

Square-bracket notation can also be used in titles and other textual elements of the graph, as well as Extra Fields described in the section below. And the full list of available data element are as follows:

Full Syntax	Description	Examples
Data.L1.row.column	The main graph data in sequence of source and layer. So layer 0’s first data set or Data View data will be Data.L1.., the next will be Data.L2.. progressing up the layers. So if you have 4 layers and a total of 6 Data Views you will have Data.L1 through Data.L6. The structure of the data is a list of lists of varying arrays.	[Data.L1.1.1] is the data in the 1st column on the 1st row of the 1st Data source. [Data.L4.3.2] is the data in the 2nd column on the 3rd row of the 4th Data source.
Extra.L1.row.column	Similar to the Data list in order if Data Views in Extra Fields of layers. The structure of the data is a list of lists of varying arrays, as in Data.	[Extra.L4.3.2] is the data in the 2nd column on the 3rd row of the 4th Data Extra Fields source.
Mark.row.1	This is the data from Marks derived from Data Views. This is a simple list with one column so the only values from multiple Marks are Mark.1.1, Mark.2.1, Mark.3.1, etc. For the final column entry you can either use the 1 or the name of the column which value in lower case.	[Mark.1.1] is the data value from the 1st Mark. [Mark.4.value] is the data value from the 4th Mark.
Zone.row.column	This is the data from extra Zones derived from Data Views. This is a simple list with two columns, one for the lower value and one for the upper, so the values from multiple Zones are Zone.1.1 and Zone.1.2, then the next Zone is Zone.2.1 and Zone.2.2, etc. For the final column entry you can either use the number or name of the column, lower or upper.	[Zone.1.1] or [Zone.1.lower] is the lower data value from the 1st Zone. [Zone.3.upper] is the upper data value from the 3rd Zone.
Pointer.row.1	This is the data from extra Pointers derived from Data Views. This is a simple list with one column so the only values from multiple Pointers are Pointer.1.1, Pointer.2.1, Pointer.3.1, etc. For the final column entry you can either use 1 or the name of the column which is value.	[Pointer.1.1] is the data value from the 1st extra Pointer. [Pointer.3.value] is the data value from the 3rd extra Pointer.

4. Nothing

This applies only to the Data of a Data Layer. When this is left blank demonstration data is used appropriate for the Major and Minor graph types. This is useful when you are designing the layout of a graph, before you have sorted out the data to be used.

5. % Syntax

This applies to single value items, for instance, zones that normally accept a single numeric value. If you append a %, the graph will calculate the absolute value based on the percent of the full amount.

Extra Fields

While the Data Layer is drawn from the Data source defined above, you can also add a list of extra data that can be referenced in the labels or custom data labels using the syntax described below in the Parameter Substitution and Formatting section below.

Extra fields are only useful for labels of one form or another and using the correct syntax.

Square-bracket notation can be used and is interpreted in two ways:

Each Extra Field can be a different expression or a mix of text, values and square bracket expressions, for example, [#D],Tomorrow,Next Day,Whenever.

A series line that consists of a single square-bracket expression will lead the program to replicate the expression for each data element of the series. And this in turn has a super-syntax of {value} (note the curly-brackets) to reference the underlying data of the data-point the extra field is referring to. So:

[pick(mod({value},12)=0,'','*')]

would make every 12th data point extra field equal to *, to indicate a new year, perhaps. Or even more picturesquely the following would place the symbols ◔ ◑ ◕ ● represent quarters using Unicode characters:

[pick(mod({value},4),unichr('U+25D4'),unichr('U+25D1'),unichr('U+25D5'),unichr('U+25CF'))]

Assuming, of course, that the font can handle such characters!

Parameter Substitution and Formatting

Charts often contain a lot of text strings, such as sector labels in pie charts, axis labels for XY charts, data labels for the data points, graph titles, and so on. You can substitute many of these parameters to allow you to configure precisely the information contained in the text and their format. For example, when drawing a pie chart with side label layout, the default sector label format is:

{label} ({percent}%)

In drawing the sector labels, the graph will replace {label} with the sector name, and {percent} with the sector percentage. So the label will be something like:

ABC (34.56%)

You can change the sector label format by changing the format string. For example, you can change it to:

{label}: US${value}K ({percent}%)

The sector value will then be something like:

ABC: US$123K (34.56%)

For fields that are numbers, dates, or times, the Graph feature supports a special syntax in parameter substitution to allow formatting of these values. Please refer to the Number Formatting and Date/Time Formatting sections below for details.

The following tables describe the fields available for various chart objects.

Parameters for Pie Charts

Parameter	Description
sector	The sector number. The first sector is 1, the second is 2, and so on.
label	The text label of the sector.
value	The data value of the sector.
percent	The percentage value of the sector.

Parameters for all XY Charts

The following are parameters that apply to all XY Chart layers in general. Some layer types may have additional parameters (see below).

Note that some parameters do not apply in certain cases. For example, when specifying the aggregate label of a stacked bar chart, the {dataSetName} parameter does not apply, because a stacked bar is composed of multiple data sets. It does not belong to any particular data set and hence does not have a data set name.

Parameter	Description
x	The x value of the data point.
xLabel	The bottom x-axis label of the data point.
x2Label	The top x-axis label of the data point.
value	The value of the data point.
accValue	The accumulative value of the data point. This is useful for stacked charts, such as stacked bar chart and stacked area chart.
totalValue	The total value of all data points. This is useful for stacked charts, such as stacked bar chart and stacked area chart.
percent	The percentage of the data point based on the total value of all data points that are in the same x position and same data group as the current data point. This is useful for stacked charts, such as stacked bar chart and stacked area chart.
accPercent	The accumulated percentage of the data point based on the total value of all data points. This is useful for stacked charts, such as stacked bar chart and stacked area chart.
gpercent	The percentage of the data point based on the total value of all data points.
dataSet	The data set number to which the data point belongs. The first data set is 1, the second is 2, and so on.
dataSetName	The name of the data set to which the data point belongs.
dataItem	The data point number within the data set. The first data point is 1, the second is 2, and so on.
dataGroup	The data group number to which the data point belongs. The first data group is 1, the second is 2, and so on.
dataGroupName	The name of the data group to which the data point belongs.
layerId	The layer number to which the data point belongs. The first layer is 1, the second is 2, and so on.
fieldN	The (N + 1)th extra field. For example, {field0} means the first extra field, and {field1} means the second extra field. {fieldN} means the extra field is indexed by the data point number. The Pth data point corresponds to the Pth element of the extra field.

Additional Parameters for HLOC and CandleStick Layers

Parameter	Description
high	The high value of the data representation.
low	The low value of the data representation.
open	The open value of the data representation.
close	The close value of the data representation.

Additional Parameters for Box Whisker Layers

Parameter	Description
top	The value of the top edge of the box-whisker symbol.
bottom	The value of the bottom edge of the box-whisker symbol.
max	The value of the maximum mark of the box-whisker symbol.
min	The value of the minimum mark of the box-whisker symbol.
med	The value of the median mark of the box-whisker symbol.

Additional Parameters for Trend Layers

Parameter	Description
slope	The slope of the trend line.
intercept	The y-intercept of the trend line.
corr	The correlation coefficient in linear regression analysis.
stderr	The standard error in linear regression analysis.

Parameters for Polar Charts

Parameter	Description
radius	The radial value of the data point.
value	Same as {radius}. See above.
angle	The angular value of the data point.
label	The angular label of the data point.
name	The name of the layer to which the data point belongs.
i	The data point number. The first data point is 1, the second is 2,and so on.

Parameters for an Axis

Parameter	Description
value	The axis value at the tick position.
label	The axis label at the tick position.

Number Formatting

For parameters that are numbers, the Graph function supports a number of formatting options in parameter substitution.

You follow the name of the parameter with a vertical bar character and then the format codes. For example, if you want a numeric field {value} to have a precision of two digits to the right of the decimal point, use , (comma) as the thousand separator, and use . (dot) as the decimal point, then you should use {value|2,.}. The number 123456.789 will therefore be displayed as 123,456.79.

For numbers, the formatting options are specified using the following syntax:

{[param]|[a][b][c][d]}

where:

Parameter	Description
[param]	The name of the parameter.
[a]	An integer specifying the number of digits to the right of the decimal point. The default is automatic. To use the default, simply skip this parameter.
[b]	The thousand separator. Should be a non-alphanumeric character (not 0-9, A-Z, a-z). Use ~ for no thousand separator.
[c]	The decimal point character.
[d]	The negative sign character. Use ~ for no negative sign character.

You may skip the trailing formatting options if they are not needed. For example, {value|2} means formatting the value with two digits to the right, where the thousand separator, decimal point character, and negative sign character are all using the default settings of the chart.

Date/Time Formatting

For parameters that are dates and or times, the formatting options can be specified using the following syntax (note the parameter name is followed by a vertical bar character):

{[param]|[datetime_format_string]}

where [datetime_format_string] must start with an alphabetic character (A-Z or a-z), and may contain any characters except ). Certain characters are substituted according to the following table:

Characters	Description
yyyy	Year in 4 digits (e.g. 2005)
yyy	Year showing only the least significant 3 digits (e.g. 007 for the year 2007)
yy	Year showing only the least significant 2 digits (e.g. 07 for the year 2007)
y	Year showing only the least significant 1 digit (e.g. 7 for the year 2007)
mmm	Month formatted as its name. The default is to use the first 3 characters of the English month name (Jan, Feb, Mar, etc.).
mm	Month formatted as 2 digits from 01 – 12, with leading zero if necessary.
m	Month formatted using the minimum number of digits from 1 – 12.
dd	Day of month formatted as 2 digits from 01 – 31, with leading zero if necessary.
d	Day of month formatted using the minimum number of digits from 1 – 31.
w	The name of the day of week. The default is to use the first 3 characters of the English day of week name (Sun, Mon, Tue, etc.).
hh	The hour of day formatted as 2 digits, adding leading zero if necessary. The 2 digits will be 00 – 23 if the a option (see below) is not specified, otherwise it will be 00 – 12.
h	The hour of day formatted using the minimum number of digits. The digits will be 0 – 23 if the a option (see below) is not specified, otherwise it will be 0 – 12.
nn	The minute formatted as 2 digits from 00 – 59, adding leading zero if necessary.
n	The minute formatted using the minimum number of digits from 00 – 59.
ss	The second formatted as 2 digits from 00 – 59, adding leading zero if necessary.
s	The second formatted using the minimum number of digits from 00 – 59.
a	Display either am or pm, depending on whether the time is in the morning or afternoon.

For example, a parameter substitution format of {value|mm-dd-yyyy} will display a date as something similar to 09-15-2002. A format of {value|dd/mm/yy hh:nn:ss a} will display a date as something similar to 15/09/02 03:04:05 pm.

External Files (Images and Fonts)

Images

Graphs can use externally stored image files: png, jpg, jpeg, gif, wbmp or wmp (case insensitive) and should have these file suffixes. They must be located in the GraphsImages folder in the same directory as the Vision.lbs Caliach Vision library. If this folder does not exist Caliach Vision will create it.

Besides the graph wallpaper, images can be used in text using CDML; so the following will insert the snowy.png image:

This is snowy <*img=snowy.png*>

Note that in the example above the Wallpaper file has also been set to a small identity graphic with Caliach in 15% grey. Using a graphic form that supports transparency permits this effect, for example .png.

Fonts

Because Graphs is an an external component it does not use normal fonts used in Caliach Vision’s reports and windows.

Graphs can use any true type (.ttf) or true type collection fonts (.ttc) and they must be located in the Fonts folder in the same directory as the executing Omnis Studio. If that Font folder does not exist you can create it.

If you want to use a font that is not currently in the Fonts folder, you must add it. After you add it when you next open the Graph will be listed in the font list.

In the design Graphs 2 Properties window there is a final Files tab pane in which you can list the extra files needed by the graph. This includes Fonts and Images. This list enables the system to subsequently manage these files around the network for other users. After you have finished the design, you can use the Synchronise Files List to Design to create or update the list of external files the design uses. When you save the graph design, these files will be copies from the extra files cache on the server or to it so that these files are available to all potential users. See below for how the file cache works.

Any text elements and labels can use a type of Mark Up Language (supported in the underlying graph engine and called ChartDirector Mark Up Language (or CDML) to include formatting information in text strings by marking up the text with tags. This Mark Up Language allows a single text string to be rendered using multiple fonts, with different colours, and even embed images in the text. CDML is supported in all text objects including chart titles, legend keys, axis labels, data labels, and so on. For example:

<*font=timesi.ttf,size=18,color=FF0000*>Italic red text<*font=arial.ttf,size=10,color=8000*> and normal text

Note the American spelling of colour is used.

Extra Files Server Cache

To reduce network traffic extra fonts and images are stored locally to the executing Omnis Studio and Caliach Vision respectively. However, as many users may want to use the graph designs these files are copied to a GraphCache folder alongside your datafile (or in the case of ODB, the Direct Path folder). Within GraphCache there are the _fonts and _images folders that contain copies of extra files on all graphs designed on the site. If you download graphs from www.caliach.com web server and new files will be added.

WARNING: Uploading Fonts and Images can be an infringement of copyright. Caliach can not be responsible for your breaching copyright.

When a user uses a graph for the first time the program automatically copies files from the server cache to the users local folders, if they are not already there.

TIP: This system does not refresh changed image files, so if you want to change an image file, change it manually in the server cache folder, and delete the local copies so that they are renewed when the graph is next run.

See also: –

– Introduction to Data Views

Compiled in Program Version 5.10. Help data last modified 6 Jun 2012 03:50:00.00. No class.

Reference Contents > Graphs 2 > – Introduction to Graphs 2

The post Graphs 2: – Introduction to Graphs 2 appeared first on Caliach.

Graphs 2 Topic Contents

Brendan Proctor — Wed, 27 May 2020 16:21:41 +0000

Graphs 2 Topic Contents

Reference Contents

Most topics are related directly to functional windows, menus or toolbars. Click on the topic to view details.

Reference Contents

The post Graphs 2 Topic Contents appeared first on Caliach.

Graphs 2: Graphs 2 Functions Menu

Brendan Proctor — Wed, 27 May 2020 16:21:41 +0000

Graphs 2 Functions Menu

Reference Contents > Graphs 2 > Graphs 2 Functions Menu

The context menu for Graphs 2 graph functions. For an overview of Graph 2 functions and operation see the Introduction to Graphs 2 topic.

Line	Function	Keys
Copy to Clipboard	Copies a picture of the graph to the clipboard.
Save as Jpeg File	To save a Jpeg picture image of the graph to a file.
Print Graph	To print a picture of the graph in the size shown on the window.
Print Data List	Prints a report of the underlying graph data list.
Print Graph and Data List	Prints a report of the underlying graph data list and a picture of the graph.

See also: –

Compiled in Program Version 5.10. Help data last modified 18 May 2012 11:55:00.00. Class mG2Graph last modified 21 Dec 2014 12:06:45.

Reference Contents > Graphs 2 > Graphs 2 Functions Menu

The post Graphs 2: Graphs 2 Functions Menu appeared first on Caliach.

Graphs 2: Graphs 2 Data Sources Menu

Brendan Proctor — Wed, 27 May 2020 16:21:41 +0000

Graphs 2 Data Sources Menu

Reference Contents > Graphs 2 > Graphs 2 Data Sources Menu

The context menu for Graphs 2 data source functions.

Line	Function	Keys
Select a Data View	To choose a Data View and apply it to the data source field.
Load Data View Data	You can select and run a Data View and apply the resulting data as fixed data for a graph data source.
Paste Data from Clipboard	This will convert, where posible, the contents of the Clipboard into graph data for the data source.
Invert Series Data	When data has been applied use this function to swap columns and rows.
Load Demonstration Data	You can load demonstration data for the graph appropriate to the major and minor type selected.

See also: –

Graphs 2 Properties

Compiled in Program Version 5.10. Help data last modified 23 May 2012 12:42:00.00. Class mG2GraphData last modified 1 Jun 2012 15:04:53.

Reference Contents > Graphs 2 > Graphs 2 Data Sources Menu

The post Graphs 2: Graphs 2 Data Sources Menu appeared first on Caliach.

Graphs 2: Graphs 2 Maintenance Toolbar

Brendan Proctor — Wed, 27 May 2020 16:21:41 +0000

Graphs 2 Maintenance Toolbar

Reference Contents > Graphs 2 > Graphs 2 Maintenance Toolbar

This toolbar contains the tools to operate the Graphs 2 Maintenance window and design changes made in the Graphs 2 Properties window. The tools are as follows:

Icon	Text	Function
	Save	Click to save the design to the database.
	Revert	To revert the design to that which was saved before.
	New	Click to create a new base graph.
	Delete	Click to delete a saved graph from the database.
	Refresh	Click to refresh the graph data sources. This tool is enabled only after a change that can effect the data.
	Auto-refresh	Check to refresh the graph data sources after any change that can effect the data.
	Lists	Check to show the data list, column row and attributes list on the window.
	Web	Get a ready made design from the Internet or Post a design to it. This will open the Graphs 2 and Data Views Web Service window.
	Import	Read a graph design from and external XML file. Graph designs can be exported and imported from external files.
	Export	A graph design can be saved to an external XML file along with a jpeg image and thumbnail.
	Texts	Toggle to show toolbar tool texts.

See also: –

Compiled in Program Version 5.10. Help data last modified 19 May 2012 11:50:00.00. Class tbG2DesignTools last modified 22 Dec 2014 02:38:49.

Reference Contents > Graphs 2 > Graphs 2 Maintenance Toolbar

The post Graphs 2: Graphs 2 Maintenance Toolbar appeared first on Caliach.

Graphs 2: Graphs 2 and Data Views Caliach Server FTP Login

Brendan Proctor — Wed, 27 May 2020 16:21:41 +0000

Graphs 2 and Data Views Caliach Server FTP Login

Reference Contents > Graphs 2 > Graphs 2 and Data Views Caliach Server FTP Login

You will be presented with this window when the web activity you have chosen required FTP login. Once you have logged in and while the web activity is continuing these details will be retained for you.

Field	Description
Username	Your Caliach web site login username. The same as when you Upgrade Via the Internet.
Password	Your Registered User password for the Caliach support website. The same as when you Upgrade Via the Internet.

Button	Action
Logon	Click to logon and view available Graphs and Data Views.

See also: –

Compiled in Program Version 5.10. Help data last modified 29 Dec 2014 04:07:00.00. Class wDGFtpLogin last modified 18 Feb 2015 01:54:39.

Reference Contents > Graphs 2 > Graphs 2 and Data Views Caliach Server FTP Login

The post Graphs 2: Graphs 2 and Data Views Caliach Server FTP Login appeared first on Caliach.

Graphs 2: Graphs 2 and Data Views Web Service

Brendan Proctor — Wed, 27 May 2020 16:21:41 +0000

Graphs 2 and Data Views Web Service

Reference Contents > Graphs 2 > Graphs 2 and Data Views Web Service

This window is where you can view server collections of Graphs and Data Views available for download from www.caliach.com support. On the To Server tab pane, you can contribute to the collections with designs of your own. The window can be opened from either the Graphs 2 Maintenance Toolbar or Data View Maintenance Toolbar by clicking on the Web tool.

The window has 2 tab panes.

From Server
To Server

From Server

The radio buttons control whether you view graphs or data views in the lists below.

Activities involved in retrieving material from the Caliach server.

The Manage Web Content is only available for Caliach staff to manage the web site.

To use the window, first choose from Graphs and Data Views using the radio buttons. Then click on the Get Data From Server. That will read from the server the available topics and designs and load them into the two lists. Click on a topic on the left to view the designs on the right. This process does not download the designs themselves, simply the indexes that are maintained on the server so it is quite fast.

If you want to view a specific design, select it and click on the View Selected Details button. This will download the design and open the Graphs 2 and Data Views Web Details Review window so you can see the raw XML design text, and in the case of a graph a picture example of it.

If you click on the View All Available Details then all designs will be downloaded in one go and stored so that with the window open, selecting any design will show in the details window.

If you want to download a particular design into your database select the design and click on the Save This Design button. This will download the design with all its component files and save them in your data file. Associated images and fonts will also be downloaded. See the Introduction to Graphs 2 topic for more details on this.

Field	Description
View Graphs	Choose to view Graphs.
View Data Views	Choose to view Data Views.

Button	Action
Get Data From Server	Click fetch available designs from the server and view Graphs and Data Views.
View Selected Details	Click fetch the full details of the Selected Graph or Data Views, initially downloading them.
View All Available Details	Click to fetch the full details of all available Graph or Data Views, downloading them if not already available.
Save This Design	Click fetch the full details of the Selected Graph or Data Views, downloading if needed and then save it to our collection of local designs in the datafile.
Manage Web Content	Click to manage the server contents.

To Server

Choose this tab pane for activities involved in posting new material to the server.

The main part of the window is a tree list of the Graphs and Data Views stored in your data. Click on the Refresh Tree List button to build the list in the first place. Then if you want to upload a design, click on a design and then the Submit to Server. You will then be asked to login by the Graphs 2 and Data Views Caliach Server FTP Login window.

The design and any associated files, such as fonts or images, will be uploaded and placed in a Submitted by Users section. From there it may be re-allocated by the webmaster.

Button	Action
Submit to Server	Click to send your design to the Submitted by Users section on the Caliach Web site.
Refresh Tree List	Click to refresh the list in case Data Views or Graphs have been added.

See also: –

Compiled in Program Version 5.10. Help data last modified 29 Dec 2014 04:08:00.00. Class wDGWeb last modified 10 Oct 2017 11:48:11.

Reference Contents > Graphs 2 > Graphs 2 and Data Views Web Service

The post Graphs 2: Graphs 2 and Data Views Web Service appeared first on Caliach.