ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing main window menus
A main menu is necessarily associated with a window...
Manipulating menu options programmatically
Menu options can be manipulated...
Manipulating menu options via the context menu
WINDEV and WINDEV Mobile support two types of menus: ...
Managing menu options in MDI windows
The MDI windows must respect some constraints specific to the MDI applications...
Configuring the AAF menus (Automatic Application Features)
WINDEV includes several Automatic Application Features (AAFs)...
Characteristics of menu options
WINDEV and WINDEV Mobile support two types of menus ...
<Image>.DrawCircle (Function)
Draws a circle or an ellipse in an Image control.
HSL (Function)
Creates a color from its hue, saturation and lightness.
<Image variable>.Fill (Function)
Colors an area in an Image variable.
<Image>.Font (Function)
Declares the font that will be used by dTexte in an Image control.
<Image>.Background (Function)
Declares the default background color for the rectangles and circles, ... used in an Image control.
<Image>.DrawLine (Function)
Draws a line in an Image control.
<Image>.PixelColor (Function)
Identifies the color of a pixel in an Image control.
SOAP functions
List of SOAP functions...
Stream management functions (video and sound)
List of functions for managing the streams (video and sound)...
Chart constants
List of constants used by the functions for chart management....
<Image variable>.Rotation (Function)
Rotates an image in an Image variable.
<Table>.StartFilling (Function)
Starts the process to populate a Table or TreeView Table control programmatically.
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
iSubstBlock (Function)
Substitutes one block of the report with another block while the report is printed.
The SMS structure
The SMS structure is a preset structure of WLanguage (no declaration is required)......
<Image variable>.DrawRectangleGradient (Function)
Draws a rectangle in an Image variable.
<Image variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel.
TableStartFilling (Function)
Starts the process to populate a Table or TreeView Table control programmatically.
<Image variable>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
<Image variable>.StartDrawing (Function)
Indicates that the drawing functions that will be used are intended for an Image variable.
<Image variable>.HorizontalSymmetry (Function)
Flips an image contained in an Image variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<Image variable>.VerticalSymmetry (Function)
Flips an image contained in an Image variable with respect to a vertical axis (symmetry with respect to a vertical axis).
Max (Function)
Returns the greatest value passed as parameter.
dRotation (Function)
Performs a rotation: of an Image control. of an Image variable. of a picLayer variable....
Iteration block (or substitution block)
The Iteration block is a free block, created manually in the report editor ("Report......