ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
ArrayCount (Function)
Returns: the number of elements in a one-dimensional array. the number of rows in a two-dimensional array. the number of elements in the first dimension of a three-dimensional or N-dimensional array....
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
XMLInsertDocument (Function)
Inserts the current XML tag found in an XML document into another XML document.
XMLRename (Function)
Renames the current element (tag or attribute) in an XML document.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
iConfigureReport (Function)
Configures the printer by opening the configuration window (WINDEV and WINDEV Mobile).
Deserialize (Function)
Deserializes a buffer or a character string containing the data from a class, structure, array (including an associative array), queue, stack, list or advanced variable, as well as their subelements.
Step 1: Choosing the deployment profile
The setup program creation wizard allows you to select the deployment profile to use......
The Thumbnail control
The Thumbnail control is used to automatically manage the display of images in thumbnail format......
ScheduledTask structure
The ScheduledTask structure is used to define the characteristics of a scheduled task......
HTTPCookieManage (Function)
Enables or disables the management of cookies in an HTTP request run: by HTTPRequest. by HTTPSend....
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
AnchorRateBottom (Property)
The AnchorRateBottom property is used to: Find out the anchor rate when a control moves on the vertical axis. Modify the anchor rate when a control moves on the vertical axis....
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
Telephony: Managing the incoming calls
The management of the incoming calls is performed in a specific "thread"....
zipMerge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
Image control properties
The Image controls include properties that can be handled in WLanguage both in the windows and pages but also in the reports......
List Box control properties
You can manipulate List Box controls in a window or page using the following WLanguage properties......
dText (Function)
Draws a text: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Break in a Table control
A break in a Table control is used to group the data corresponding to one or more arguments......
RequestUpdateUIParent (Function)
Asks to run the "Request for refreshing the display" process of parent. This function is kept for backward compatibility.
ExecuteUpdateUIParent (Function)
Immediately executes the "Request for refreshing the display" event of the parent. This function is kept for backward compatibility.
WHILE statement
In a WHILE statement, the expression is evaluated at each beginning of the block of statements...
CurrentTitle (Function)
Modifies the title of the current window (returned by CurrentWin) and the title bar.
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....