ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WLanguage properties of Internal Window controls
List of WLanguage properties of Internal Window controls
<Internal window>.ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control.
Case of internal window dequeues Modifies the currently displayed window. This modification is saved in the list of internal windows to scroll.
The Internal Window control
The "Internal Window" control is used to include a window (and its code) in a control of another window...
Internal window functions
The following functions are used to manage "Internal windows" controls...
Changing the window content with a swipe gesture
The mobile devices propose several features available via finger movements...
Custom properties (WLanguage)
A custom property is a code element with two events...
Events associated with internal windows
List of events associated with internal windows
Reset (Function)
Reinitializes:
  • all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows).
  • the controls found in a group of controls, a supercontrol, an internal window or an internal page.
WinUsefulSize (Function)
Specifies the useful size of an internal window with automatic scrollbars. The useful size corresponds to the full size of the internal window:
  • Width of the internal window.
  • Height of the internal window.
ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control.
Case of internal window dequeues Modifies the currently displayed window. This modification is saved in the list of internal windows to scroll.
ToastDisplayIW (Function)
Opens a toast whose content is based on an internal window.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed.......
Scheduler control events
The following events associated with Scheduler controls:...
Accessing an LDAP directory
An LDAP directory is used to share information databases on a local or external network....
Managing the executables (WLanguage functions)
WINDEV, WEBDEV and WINDEV Mobile propose different functions for managing executables from a WINDEV application, from a WINDEV Mobile application or from a WEBDEV site......
Events associated with Combo Box controls
List of events associated with Combo Box controls...
The "Modifier"pane
The "Modifier" pane is used to view and/or modify, from the window editor, page editor or report editor, the main characteristics......
Height (Property)
The Height property gets and sets the height: of a control or block in a report. of a control (in a window), window, row of a Table, List Box or ListView control, option of a Radio Button or Check Box control, break header or footer of a Table or Looper control. of a control (in a page), break header or footer in a Table or Looper control. The control can be overlayable or not. of a break cell in a Table or Looper control....
Pivot Table control in a report
The report editor allows you to create "Crosstab" reports......
Bar Code control properties
Bar Code controls can be manipulated using different WLanguage properties......
Handling menu options programmatically
The menu options can be handled......
The Button control
The Button control allows the user or the Web user to run a specific action with a simple click......
ImageMode (Property)
The ImageMode property gets and sets the display mode of an image in an Image control, in the column of a table of type Image or in the background of a Chart control in a window.
Scheduler control properties
A Scheduler control can be manipulated in WLanguage both in a window and in a page with the following properties....
CSS styles (Cascading Style Sheet)
The CSS styles are the standard styles used on Internet......
Properties associated with the Cell control field
List properties associated with the Cell control field...
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
Discover WINDEV Mobile
WINDEV Mobile tutorial: WINDEV Mobile overview Discover WINDEV Mobile - 10 min
Project description: Tables tab
The project description window allows you to configure various elements of your project......
Binding controls to data
A window or page can display information from......