ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Menu management functions
List of functions for managing menus...
<Image>.ModifyHue (Function)
Changes the hue of an image in an Image control.
<Image variable>.ModifyLightness (Function)
Modifies the lightness of an image in an Image variable.
<Image variable>.ModifyHue (Function)
Changes the hue of an image in an Image variable.
<Image>.ModifySaturation (Function)
Changes the saturation of an image in an Image control.
grSaveImage (Function)
Saves the image of a chart in an Image variable.
PicOpen (Function)
Opens an image in an Image Editor control.
<Image variable>.ModifySaturation (Function)
Modifies the saturation of an image in an Image variable.
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view......
Providing an image per DPI
On mobile, when displaying images, each device has its own physical size and its own graphic resolution......
Clipping the window according to an image
An image can be used to easily define the shape of a window......
PicCreate (Function)
Creates an image in the Image Editor control.
GenerateGeometricImage (Function)
Randomly generates an image with geometric shapes. This image can be used to temporarily fill an Image control, for example.
Context menu of Check Box columns (AAF)
The Table and TreeView Table controls can propose Check Box columns allowing the user to select the requested options......
Image (Type of variable)
The Image type is used to define the advanced characteristics of an image.
Libraries (.WDL file)
A library is a WDL file that contains all WINDEV or WEBDEV resources ......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Testing a project: settings
By testing the project you can simulate how the application will run......
dEncrustColor (Function)
Encrusts a color in an image found in an Image variable].
<Image Editor>.Save (Function)
Saves the image displayed in the Image Editor control.
PicClose (Function)
Closes the image found in an Image Editor control.
<Image editor>.Close (Function)
Closes the image found in an Image Editor control.