ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Chart>.PiePullOut (Function)
Pulls out a section (or all sections) in a chart.
BTChangeVisibility (Function)
Changes the visibility of a Bluetooth radio.
grOrientation (Function)
Modifies the orientation of chart axes.
<Chart>.Parameter (Function)
Retrieves or modifies a chart parameter.
<Chart>.GridLines (Function)
Displays or hides the chart gridlines.
grIncreaseData (Function)
Adds a value to a data in a chart.
<upnpDevice variable>.ModifyVolume (Function)
Change the volume of a UPnP device.
grSurfaceGetData (Function)
Retrieves a data from a Surface chart.
fChangeExtension (Function)
Changes the extension of a file on disk.
<Chart>.IncreaseData (Function)
Adds a value to a data in a chart.
grPiePullOut (Function)
Pulls out a section (or all sections) in a chart.
<Chart>.DeleteSeries (Function)
Deletes a data series from a chart.
<Chart>.SurfaceAddData (Function)
Adds a data into a Surface chart.
UPNPModifyVolume (Function)
Change the volume of a UPnP device.
<Chart>.HMGetData (Function)
Retrieves data from a Heatmap chart.
<Chart>.SunburstAddData (Function)
Adds a data to a Sunburst chart.
grParameter (Function)
Retrieves or modifies a chart parameter.
ThreadMode (Function)
Changes the management mode of threads.
grExist (Function)
Checks the existence of a chart in memory.
<Chart>.SurfaceGetData (Function)
Retrieves a data from a Surface chart.
grType (Function)
Identifies or modifies the type of chart.
grGridlines (Function)
Displays or hides the chart gridlines.
grSurfaceAddData (Function)
Adds a data into a Surface chart.
<Chart>.HMAddData (Function)
Adds a data into a Heatmap chart.
<upnpDevice variable>.ModifySharpness (Function)
Changes the sharpness of a UPnP device.