ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.ChangeName (Function)
Modifies the physical name of a data file.
Hash functions
Hashing is used to summarize a file or a character string......
TileDeleteAll (Function)
Deletes all modifications made to the application tile.
gImageExists (Function)
Checks whether an image was loaded in memory.
PanelEnumerate (Function)
Enumerates the Dockable Panel controls in a window.
<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.
AAF: Did you know?
Our surveys show that end users love AAFs (Automatic Application Features) and that these AAFs increase their satisfaction and efficiency when using the applications......
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.
<Diagram variable>.ToImage (Function)
Exports a diagram to a variable of type Image.
<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......