ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Diagram variable>.ToImage (Function)
Exports a diagram to a variable of type Image.
<Image>.DrawTextRTF (Function)
Draws RTF text in an Image control.
<Image variable>.DrawTextRTF (Function)
Draws an RTF text in an Image variable.
<Image variable>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in an Image variable.
<Image>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in an Image control.
<Image>.DrawCircle (Function)
Draws a circle or an ellipse in an Image control.
<Image variable>.DrawCircle (Function)
Draws a circle or an ellipse in an Image variable.
<Image>.PixelColor (Function)
Identifies the color of a pixel in an Image control.
<Source>.ChangeName (Function)
Modifies the physical name of a data file.
MDIMother (Function)
Identifies the name of the MDI parent window.
<Panel>.Position (Function)
Retrieves the position of a Dockable Panel control.
ExecuteFunction
Executes a WLanguage function identified by its name.
PanelEnumerate (Function)
Enumerates the Dockable Panel controls in a window.
<Image>.DrawTextMarkdown (Function)
Draws Markdown text in an Image control.
DiagramToImage (Function)
Exports a diagram to a variable of type Image.
<Image variable>.Straighten (Function)
Transforms an image by applying perspective correction.
<picLayer variable>.Straighten (Function)
Transforms an image by applying perspective correction.
<Image>.Straighten (Function)
Transforms an image by applying perspective correction.
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
LoadImage (Function)
Loads an image in memory so that it can be used later by gImage.
Voice commands in the environment
The environments of WINDEV, WEBDEV and WINDEV Mobile respond to the voice commands......
WINDEV Mobile: Sharing WINDEV elements
The same WINDEV elements (analysis, queries, ...) can be used in a WINDEV application and in a WINDEV Mobile application......
grStartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
Drag and Drop management functions
The following functions are used to manage Drag and Drop:...
2. Analysis in practice