ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
<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....
dSaveImageJPEG (Function)
Saves an image: in a JPEG file. in memory....
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.
grImageSize (Function)
Defines the size of the image containing the chart.
<Image>.SavePNG (Function)
Saves an image: in a PNG file. in memory....
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.
<Image>.Straighten (Function)
Transforms an image by applying perspective correction.
dStraighten (Function)
Transforms an image by applying perspective correction.
spDerivation (Property)
The spDerivation property is used to: Get the key derivation function used to hash an item of type "Password". This property can be used for items of type "Password" defined in the data model editor or programmatically. Set the key derivation function used for hashing (only for "Password" items defined programmatically)....
Image detection management constants
Calculates the width (in millimeters) of the text to print, according to the specified font....