ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Captcha control properties
The Captcha control can be handled by the WLanguage properties in server code and in browser code.
<List Box>.SelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
<List Box>.Delete (Function)
Deletes an element from a List Box, ListView or Combo Box control populated programmatically.
<List Box>.Sort (Function)
Sorts the elements in a List Box, ListView or Combo Box control populated programmatically.
<List Box>.Add (Function)
Adds an element programmatically to a List Box, ListView, Combo Box or Carousel control.
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
ListSelect (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
ListDisplay (Function)
Refreshes a List Box, ListView or Combo Box control based on a data file
gStoredValueEnable (Function)
Allows (or not) retrieving the value defined by gStoredValue in a List Box or a Combo Box control.
ListMoveLine (Function)
Moves a row or swaps two rows in a List Box or Combo Box control.
<List Box>.MoveLine (Function)
Moves a row or swaps two rows in a List Box or Combo Box control.
iFrame control properties
The iFrame control can be handled in server code and in browser code by the WLanguage properties......
<List Box>.Select (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
Step 4: Starting the print
To start the print job, simply use iEndPrinting......
Class diagram
A class diagram describes the structure of a system via classes and the relationships among them......
YesNo (Function)
Displays a message in a standard dialog box that proposes "Yes" and "No" and returns the user's choice....
TableAdd (Function)
Adds a row in: a Table control, a TreeView Table control, a Combo Box control "with table" (Table control displayed in a Combo Box control)....
DisplayMode (Property)
The DisplayMode property gets and changes: the display mode in a Word Processing control, the display mode in a PDF Reader control the display mode in an HTML Editor control, the display mode in a Kanban control...
iPrintBarCode (Function)
Prints a bar code (inside a rectangle).
InputMask (Property)
The InputMask property is used to: get the input mask. set the input mask (from the masks available for the type)....
Error 1045: A class cannot be declared outside the declaration code of a class
Functions for handling List Box, ListView and Combo Box controls (prefix syntax)
List of functions for handling List Box, ListView and Combo Box controls (prefix syntax)...
FileToMemoryList (Function)
Populates a List Box or Combo Box control programmatically with the records from a data file or query.
DnDAccept (Function)
Indicates the action accepted by the target of Drag/Drop and manages the mouse cursor during Drag/Drop....
WithClosingButton (Property)
The WithClosingButton property is used to: Determine whether all the tabs of a Dynamic Tab control have a Close button. Show a Close button in all the tabs of a Dynamic Tab control....