ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

FontName (Property)
The FontName property is used to: Identify the font used in a control. Change the font used in a control....
Insert (Function)
Inserts an element at a given position: into a one-dimensional WLanguage array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
Mean (Function)
Calculates the mean of several elements: elements found in an array, numeric values, ......
ThreadEnd (Function)
Ends the execution of the current thread.
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional array property of a variable type (xlsDocument variable for example])....
httpResponse (Type of variable)
The httpResponse type is used to get the advanced characteristics of the response of the HTTP/HTTPS request....
Multiline (Property)
In a window or page, the Multiline property is used to: find out and modify the "Multiline" option of an Edit control. find out and modify the "Multiline" option of a column in a Table control. In a report, the Multiline property is used to determine and change the "Multiline" option of a control....
Manipuler un champ Editeur_HTML par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
Global and local variable
Two types of variables are available......
TableColumnIndex (Function)
Returns the index of a column in a Table or Treeview Table control.
Properties associated with the control templates
Several WLanguage properties can be used to handle a control template in a window or in a page......
TreeView control properties
TreeView controls can be manipulated with WLanguage properties in a window as well as in a page......
TableSelectMinus (Function)
Deselects a row from a Table or TreeView Table control.
ThreadRequestStop (Function)
Sends a stop request to a thread.
HDescribeConnection (Function)
Describes a new connection to an external database.
ScreenToSource (Function)
Automatically initializes: the values of a table's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
"Is Class" operator
The "is <Class>" operator is used to find out whether the object used in an object of the class (or an object of one of its derived classes)...
ParallelTaskRequestCancellation (Function)
Requests the cancellation of a parallel task.
Shape control properties
Shape controls in windows, pages and reports can be handled using different WLanguage properties......