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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<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...
The Internal Window control
The "Internal Window" control is used to include a window (and its code) in a control of another window...
WLanguage properties of Internal Window controls
List of WLanguage properties of Internal Window controls
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.
Events associated with internal windows
List of events associated with internal windows
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.
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.
Changing the window content with a swipe gesture
The mobile devices propose several features available via finger movements...
ToastDisplayIW (Function)
Opens a toast whose content is based on an internal window.
Font
The Font keyword can correspond to: a Font variable. the Font property....
AAF: Expanding or collapsing a tree structure (Table or TreeView Table control)
The TreeView and TreeView Table controls give the end user several options via the context menu......
SpeechSynthesisReadText (Function)
Reads the specified text using the device's text-to-speech engine....
11. User Macro-Code: UMC in practice
PDF Reader control events
InitialValue (Property)
The InitialValue property is used to get and/or change an initial value....
iDocumentCanceled (Example)
Usage example of the iDocumentCanceled function
Class inheritance
The hierarchical organization in class and sub-class has allowed to create the notion of inheritance......
Constructor and destructor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default......
FilePath (Property)
The FilePath property gets the name of the file associated with a control.
TableCollapseExpand (Function)
Collapses or expands an element in a Table or TreeView Table control.
Height (Property)
The Height property is used to get and change the height of an element.
ToolbarPosition (Function)
Indicates the display mode of a Toolbar control.
Visible (Property)
The Visible property is used to set the visibility of an element.
AnimationSetMode (Function)
Changes the type of animation: for an image in an Image control. for a text in a static control....
HComputer (Function)
Stores a unique computer number or identifier in order to use the log and transactions over the network.
OLEPlay (Function)
Used to: retrieve the list of available operations (other than edit) from a server, perform an operation....
HServerStatus (Function)
Allows you to find out the status of a HFSQL server (this function uses the MantaManager service).
zipChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
TableModifyColumn (Function)
Modifies a column in a horizontal Table control.
Configuring the Apache server (1.3.x and 2.0.x)
WEBDEV Development: Configuring the Apache 1.3.x or 2.0.x server for the CGI protocol and for the WEBDEV sites....
Using WDMSG
The different steps for translating the project messages with WDMSG are as follows:...
OAuth2Parameters (Type of variable)
The OAuth2Parameters type is used to define the information required to authenticate on a web service implementing the OAuth 2.0 standard.
CameraStop (Function)
Stops the video preview or video recording in a Camera control. Function kept for "Version-26-compatible" Camera controls....
Creating and distributing Active WEBDEV Pages
To transform a page in Session mode into an Active WEBDEV Page:...