ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Description of ParallelTask (Type of variable)
The Description of ParallelTask type is used to define the characteristics of a parallel task.
EmailReadPreviousHeader (Function)
Reads the header of the email found before the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
RGBGreen (Function)
Returns the green component of an RGB color.
RGBRed (Function)
Returns the red component of an RGB color.
RGBBlue (Function)
Returns the blue component of an RGB color.
Manipulating days in a Calendar control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate the following elements......
EmailReadFirstHeader (Function)
Reads the header of the first incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
Abandon (Function)
Closes the current window by running the "Click" event of the CANCEL Button control.
grAddData (Function)
Adds a data into a chart.
ExeRun (Function)
Executes a program (an executable file, for example) from the current application.
Color (Type of variable)
The Color type is used to define the advanced characteristics of a WLanguage color.
ExecuteMainThread (Function)
Triggers the execution of the procedure specified in the main application thread.
RoundCeil (Function)
Returns: the value rounded up to the nearest integer. the duration rounded up to the nearest interval. the date and time rounded up to the nearest interval....
HUnlockFile (Function)
Unlocks the records of a data file: locked by HLockFile. individually locked by a locking read function....
Font (Property)
The Font property is used to Get the identifier of the font used in a control in a report, page or window. Change the font used in a control in a report, page or window....
FontSize (Property)
The FontSize property is used to: Identify the size of the font used in a control. Change the size of the font used in a control....
zipExtractFileList (Function)
Extracts and decompresses a list of files found in an archive to a physical location.
EventDestroy (Function)
Explicitly destroys an event.
CameraRunApp (Function)
Starts the device's native camera application to record a video or to take a photo....
STOP (Reserved word)
STOP is used to call the WLanguage debugger during a test in the editor...
fCreate (Function)
Creates an external file.
iParameterPDF (Function)
Defines the options for the generated PDF file.
SOAPAddXMLSignature (Function)
Adds an XML signature to a Webservice request.
fListFile (Function)
Lists the files found in a directory and returns the list of files.