ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
InReportsAndQueriesMode (Function)
Indicates whether the code is run during the test of a report or query in Reports & Queries.
InitRandom (Function)
Initializes the generator of random numbers.
ImageStopScrolling (Function)
Stops the automatic image sliding.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
CookieWrite (Function)
Writes a cookie onto the computer of the Web user.
Creating anchors
The anchors are used to define specific points in a help page......
ValidatePassword (Function)
Indicates whether the specified password is valid for the current user.
CookieRead (Function)
Retrieves the value of a cookie saved on the computer of Web user.
Dimension (Function)
Returns the size of a variable (string, numeric, array, ...) or resizes a dynamic array.
Structure of log files (HFSQL Classic)
The following files are automatically created when logging an HFSQL Classic data file......
dCircle (Function)
Draws a circle or an ellipse: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
CheckMarkStyle (Property)
The CheckMarkStyle property gets and sets the check icon of a menu option. This icon appears only if the menu option is checked.
WDInst: configuring the characteristics of the files to install
WDInst allows you to configure the characteristics of the files to install......
Error 121: Shadowing a structure
Creating the menus for the windows of the WINDEV RAD pattern
dPolygon (Function)
Draws a polygon: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image found: in an Image control, in an Image variable....
EndProgram (Function)
Ends the execution of the current program.
dModifyLightness (Function)
Changes the lightness of an image found: in an Image control, in an Image variable....
<Image variable>.ModifySaturation (Function)
Modifies the saturation of an image in an Image variable.
<Image variable>.ModifyHue (Function)
Changes the hue of an image in an Image variable.
<Image variable>.ModifyHSL (Function)
Modifies the hue, saturation and lightness of an image in an Image variable.
<Image variable>.ModifyLightness (Function)
Modifies the lightness of an image in an Image variable.
<picLayer variable>.ChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).