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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Passing parameters
The parameters can be passed to a procedure...
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure.
Typecasting of parameters
The description of the parameter type is optional...
Local procedure
Two types of procedures are available...
<Chart>.GridLines (Function)
Displays or hides the chart gridlines.
<Chart>.Raised (Function)
Used to display a chart with raised effect.
<Chart>.Rotation (Function)
Turns a Surface or Pyramid chart around one of its axes in order to better view the data
<Chart>.SaveBMP (Function)
Saves a chart that was previously drawn in a file in BMP format.
<Chart>.SaveEMF (Function)
Saves a chart that was drawn beforehand in a file in EMF format.
<Chart>.SaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
<Chart>.SaveWMF (Function)
Saves a chart that was drawn beforehand in WMF format.
<Chart>.PieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
<Chart>.PiePullOut (Function)
Pulls out a section (or all sections) in a chart.
<Chart>.SeriesSecondaryAxis (Function)
Defines whether a series will be drawn on the secondary axis.
<Chart>.SunburstAddData (Function)
Adds a data to a Sunburst chart.
<Chart>.SunburstStartAngle (Function)
Specifies the starting angle of the first section in a Sunburst chart.
<Chart>.SunburstSectionColor (Function)
Changes the color of a section in a Sunburst chart.
<Chart>.SunburstPullOut (Function)
Pulls out a section (or all the sections) in a Sunburst chart.
<Chart>.SunburstRootSection (Function)
Changes or specifies the path of the root in a Sunburst chart.
<Chart>.SunburstGetData (Function)
Retrieves a numeric value from a Sunburst chart.
<Chart>.SourceCategoryLabel (Function)
Defines the source of the category labels.
<Chart>.SourceSeries (Function)
Defines the source of a series.
<Chart>.DeleteSeries (Function)
Deletes a data series from a chart.
<Chart>.SurfaceAddData (Function)
Adds a data into a Surface chart.
<Chart>.SurfaceAltitudeColor (Function)
Defines the color used for the altitude (Z axis) in a Surface chart.
<Chart>.SurfaceMarkCaption (Function)
Allows you to specify the mark caption for a Surface chart.
<Chart>.SurfaceMesh (Function)
Enables or disables the mesh on a Surface chart.
<Chart>.SurfaceGridlines (Function)
Displays the gridlines for the different planes of a Surface chart.
<Chart>.SurfaceDeleteAltitudeColor (Function)
Deletes the altitude colors specified by grSurfaceAltitudeColor.