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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.
BackgroundColor (Property)
The BackgroundColor property is used to get and change the background color of an element.
Testing a WEBDEV site on a mobile device
It is increasingly common for developers to test websites on mobile devices......
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
Language (Property)
The Language property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
AAF: Context menu of Image controls
A context menu is available for Image controls......
fCopyFile (Example)
Usage example of the fCopyFile function
Constants for managing multilingual applications
List of constants used by the functions for managing multilingual applications...
ExtendedInfo (Property)
The ExtendedInfo property is used to get additional information: about a data file accessed by a Native Connector or HFSQL Client/Server. about an item accessed by a Native Connector or HFSQL Client/Server. about a connection. In this case, this property is equivalent to CtExtendedInfo....
Chart control: "Series" tab
The "Series" tab is used to define the different series used in the Chart control as well as the source of category labels......
TreeView Table control functions
List of functions for managing TreeView Table controls...
Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
Thickness (Property)
The Thickness property is used to get and change the thickness of an element.
HOut (Example)
Usage example of the HOut function
WDSQL: Creating an SQL query
Once the connection to the database is established, WDSQL allows you to create different types of SQL queries......
Search and full-text index
HFSQL proposes a quick search for character strings in the data......
ControlNext (Function)
Returns the name of the next control in input mode.
Multiple assignments of arrays, structures and classes
The multiple assignment of arrays consists in assigning a set of simple values (boolean, integer, string, real, numeric or currency) to the cells of an array. This multiple assignment is also available for the structures and the classes....
SensorDetectChangeOrientation (Function)
Allows you to be notified when the orientation of the device changes on any one of its 3 axes.
fbSession (Type of variable)
The fbSession type is used to describe a connection to the Facebook service and to manage the authentication to this service.
SensorDetectChangeAcceleration (Function)
Notifies when acceleration forces are applied to the device along any of the three axes.
Handling a Conceptual Data Model (CDM)
The main operations that can be performed on a CDM are as follows......
HTMLToRTF (Function)
Converts an HTML string or an HTML buffer to an RTF string.
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Project Management Hub: Management of incidents
The Project Management Hub allows you to keep a history of the incidents encountered in your applications......
SysRecentDocList (Function)
Returns the list of recently opened documents.