ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

AnchorRateHeight (Property)
The AnchorRateHeight property is used to: Find out the vertical anchor rate of a control. Modify the vertical anchor rate of a control....
ExceptionThrow (Function)
Artificially triggers the security mechanism of WLanguage by throwing an exception.
MatError (Function)
Identifies the type of the last error caused by a Matxxx function (functions for matrix management).
ThreadEnd (Function)
Ends the execution of the current thread.
gFontBold (Function)
Builds a sequence of characters used to specify whether the text that follows the call to this function is in bold or not.
Automatic error handling
Error handling can be customized for each process......
LineHeight (Property)
The LineHeight property gets and sets the height of the rows: in a List Box control, in a ListView control (standard display mode only), in a Table control, in a Combo Box control, in a Looper control (height of the row), in an Organizer control....
GalleryClosePopup (Function)
Closes the automatic zoom popup for the image gallery.
dLoadImage (Function)
Loads an image in an Image variable from a memo, a file or a binary buffer.
<Map>.DisplayPosition (Function)
Centers the map displayed in a Map control on a geographical position or on a specific location.
StatStandardDeviationP (Function)
Calculates the standard deviation for a full series of values.
dPixelColor (Function)
Identifies the color of a pixel: in an Image control. in an Image variable. in a picLayer variable. in a WDPic variable]....
gLink (Function)
Adds an "invisible" value into an element found in a List Box or Combo Box control. Function kept for compatibility. It is recommended to use gStoredValue....
EmailReadFirst (Function)
Reads the first incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
dFont (Function)
Declares the font to be used by the dText function: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
FTPConnect (Function)
Connects the current computer to an FTP server (File Transfer Protocol).
FTPSend (Function)
Transfers a file or directory to an FTP server (File Transfer Protocol).
Seek (Function)
Searches for the index of an element in a WLanguage array.
EmailReadLast (Function)
Reads the last incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
InitialValue (Property)
The InitialValue property is used to get the initial value of a control in a window or page.
HashString (Function)
Calculates the Hash of a character string according to a specific algorithm.