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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...
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
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.
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.
HInfoFileRights (Function)
Allows you to find out the rights granted to a user or to a group on an HFSQL Client/Server data file....
StringToUTF8 (Function)
Converts an ANSI or UNICODE string to UTF-8.
HStatDate (Function)
Returns the date of the last update for the index statistics.
ValidatePassword (Function)
Indicates whether the specified password is valid for the current user.
QueueInfo (Function)
Retrieves the characteristics of a queue: types of elements and number of elements.
PVTSave (Function)
Saves the result of the calculation performed in a Pivot Table control (in a file or in memory).
DomoStatus (Function)
Used to find out whether an electrical device (compatible with the X10 protocol) is switched on or off.
SaaSIsConnected (Function)
Defines whether the connection to the SaaS web service is still established.
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
grPieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
CalendarPosition (Function)
Returns the month displayed in a Calendar control.
How to loop through the files of a directory?
This help page presents the different methods that can be used to loop through the files of a directory....
gpwAddUser (Function)
Adds a user to the User Groupware database.
BurnerProperty (Function)
Used to find out and modify the properties of the current burner.
InUMCMode (Function)
Indicates whether the code is run from a code written in a user macro-code.
LastDayOfMonth (Function)
Returns the date of the last day for the specified month.
NbPendingThread (Property)
The NbPendingThread property is used to get the number of pending threads in a queue or in a stack.
SchedulerDeleteResource (Function)
Deletes a resource from a Scheduler control.
CurrentMonth (Function)
Returns the number of the current month.
HInfoServerRights (Function)
Allows you to find out the rights granted to a user or group of users on a server.
HStatTime (Function)
Returns the time of the last update for the index statistics.
BurnerAddFile (Function)
Adds a file to the compilation.