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Stored procedures
Modifies the caption of a category on the Y axis of a Heatmap chart.
Note: By default, the caption of a category corresponds to the numeric value of category.
Versions 22 and later
Windows This function is now available for WEBDEV sites in Windows.
New in version 22
Windows This function is now available for WEBDEV sites in Windows.
Windows This function is now available for WEBDEV sites in Windows.
Versions 23 and later
PHP This function is now available for PHP sites.
New in version 23
PHP This function is now available for PHP sites.
PHP This function is now available for PHP sites.
Example
CHART_HMap.HMCaptionY(1, "Y1")
CHART_HMap.HMCaptionY(2, "Y2")
 
// Caption of axes
FOR EACH ELEMENT nSubscript, nTemperature OF gaaTemperature
CHART_Chart.HMCaptionX(nSubscript, "" + nTemperature)
END
FOR EACH ELEMENT nSubscript, nWind OF gaaWind
CHART_Chart.HMCaptionY(nSubscript, "" + nWind)
END
 
Syntax
<Chart control>.HMCaptionY(<Y> , <Caption>)
<Chart control>: Control name
Name of the Chart control to use (found in the window editor or in the report editor).
PHP Only the interactive Chart controls are available.
<Y>: Integer
Position of category on the Y axis.
<Caption>: Character string (with quotes)
New caption for the category. If this parameter corresponds to an empty string (""), the numeric value of the category is displayed.
Remarks
The caption defined by <Chart>.HMCaptionY will be taken into account during the next call to <Chart>.Draw.
Related Examples:
WD Chart Training (WINDEV): WD Chart
[ + ] This example presents the different uses of the Chart control.
Different types of charts are presented:
- Pie
- Sunburst
- Line
- Scatter
- Column
- Area
- etc.

The main features presented here are the possibility to customize of charts from the code, as well as to fill the chart from an HFSQL data file, or in the editor.
Component: wd260grf.dll
Minimum version required
  • Version 23
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