ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ListInsert (Function)
Inserts an element into a List Box, ListView or Combo Box control populated programmatically.
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
iTextWidth (Function)
Calculates the width (in millimeters) of the text to print, according to the specified font.
fSize (Function)
Returns the size of a file (in bytes).
XMLLast (Function)
Positions on the last element (tag or attribute) of the current tree level.
fCopyDir (Function)
Copies the contents of a directory and its subdirectories.
WinOutWidth (Function)
Returns the full width of a window.
dStartDrawing (Function)
Indicates that the drawing functions that will be used are intended for: the specified Image control, the specified Image variable, the specified Image variable, the specified WDPic variable (on the background layer), the specified picLayer variable....
StringDisplay (Function)
Returns a specific string (or a buffer) to the client browser in response to a request.
Multilingual feature in the controls (window, page, report)
In a multilingual application or site, the multilingual feature is proposed for the following elements......
XMLNext (Function)
Positionq on the next element (tag or attribute).
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
EncryptStandard (Function)
Encrypts a character string or a binary buffer by using a symmetrical encryption algorithm (AES, DES, etc.)
Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....
IntegerToDay (Function)
Returns the day of the week that corresponds to the specified date (this date is an integer).
Properties associated with the attributes of a Looper control
The attributes of a Looper control found in a window or in page can be handled by the WLanguage properties......
fOpenTempFile (Function)
Creates and opens a temporary file.
Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.