ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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>.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.
Internal window functions
The following functions are used to manage "Internal windows" controls...
WLanguage properties of Internal Window controls
List of WLanguage properties of Internal Window controls
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
Changing the window content with a swipe gesture
The mobile devices propose several features available via finger movements...
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.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
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.
ToastDisplayIW (Function)
Opens a toast whose content is based on an internal window.
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.
Describe a WEBDEV style
This window enables you to describe the WEBDEV style that will be used for the controls of your WEBDEV project......
X (Property)
The X property is used to: Get the X-coordinate of a control, Table control column or window (position on the X-axis). Get the X-coordinate of a control or window (position on the X-axis)....
Native Access to SAP
SAP is a widely used ERP......
MouseCursor (Property)
The MouseCursor property is used to identify and change the hover cursor defined for a control, window or page.
<Window>.EdDo (Window)
Runs an action (defined programmatically) and enables Undo/Redo operations on this action....
Creating an application that manages the Euro
The method for creating an application supporting the switch to the Euro is as simple as the method for creating a WINDEV application....
BackgroundColor (Property)
The BackgroundColor property is used to set the background color of a control, window, page or block of a report.
ErrorWithTimeout (Function)
Displays a custom error message in a system error window for a set amount of time.
Markdown (Property)
The Property Markdown allows: for control s a window to manage the "Markdown support" option (present in the "Detail" tab of the description window of the control). for the Static control of an report: determine if a Static control of a report is of type Markdown. set the type of a Static control in a report to Markdown....
RightToLeft (Property)
The RightToLeft property is used to get the writing direction on a control, column, window or report.
ControlEnabled (Function)
Enables a control or a group of controls in a window. An animation can be set on the controls during this operation.
AddVoiceCommand (Function)
Adds a voice command into the current window. From version 17, this function is replaced with SpeechRecognitionAddCommand.
CertificateSelect (Function)
Opens a window for selecting the certificates. The listed certificates are the certificates installed in the personal store.
VisualEffect (Property)
The VisualEffect property allows you to apply a visual effect on a control or group of controls in a window.
NFCReadTag (Function)
Starts reading a NFC tag or enables the detection of NFC tags for the current window.
Action Bar of a window
Action Bars replace the title bar of a window and display different types of information......
gpwAddAuthLogin (Function)
Adds a login button (Facebook, Google, Microsoft, etc.) in the login window or page.
<Toolbar>.Dock (Function)
Docks a Toolbar control to a window or changes the anchoring position of a docked Toolbar control.
OpenAsynchronous (Function)
Opens a window whose result will be retrieved via a WLanguage procedure ("callback").
Selecting one or more controls
One or more controls can be selected in a window, in a page or in a report via the keyboard or the mouse......
WDStatistics: Using WDStatistics
WDStatistics can be used once the log files have been imported......
MCIWindowSize (Function)
Changes the size and position of the display window of a media file previously opened (MCIOpen).
Window management functions
List of functions for managing windows...
ToolbarDock (Function)
Docks a Toolbar control to a window or changes the anchoring position of a docked Toolbar control.