ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

dSaveImageJPEG (Function)
Saves an image: in a JPEG file. in memory....
gImageExists (Function)
Checks whether an image was loaded in memory.
PanelPosition (Function)
Retrieves the position of a Dockable Panel control.
PanelEnumerate (Function)
Enumerates the Dockable Panel controls in a window.
<Image>.PixelColor (Function)
Identifies the color of a pixel in an Image control.
<Image>.SavePNG (Function)
Saves an image: in a PNG file. in memory....
<Image>.SaveJPEG (Function)
Saves an image: in a JPEG file. in memory....
<WDPic variable>.Save (Function)
Saves the image contained in a WDPic variable.
fLongName (Function)
Returns the long name of a file or directory.
fShortName (Function)
Returns the short name of a file or directory.
MDIMother (Function)
Identifies the name of the MDI parent window.
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
iCurrentFile (Function)
Returns the name of the file currently generated.
ControlCurrent (Function)
Returns the name of the control currently in edit.
fTempFile (Function)
Returns the name of a unique temporary file.
SysNameExe (Function)
Returns the name and full path of an application.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
<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.
DiagramToImage (Function)
Exports a diagram to a variable of type Image.
Update (Property)
The Update property specifies the updates to be made.
<Image variable>.Straighten (Function)
Transforms an image by applying perspective correction.
<picLayer variable>.Straighten (Function)
Transforms an image by applying perspective correction.