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 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.
<Looper>.AddLine (Function)
Adds a row at the end of a Looper control.
<Thread>.SendSignal (Function)
The current thread sends a signal to the specified thread in order to unlock it.
iPrintImage (Function)
Sends the image file to print to the print buffer.
REP files
REP files contain the list of data files handled by the application....
HCreateServerTrigger (Function)
Adds or modifies a server trigger on the HFSQL server.
SysNumberScreen (Function)
Returns the number of screens currently connected to the current computer.
CheckBoxDelete (Function)
Deletes an option from a Check Box control.
grDestinationImage (Function)
Defines an Image variable as destination of a chart.
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
HModifyFileProperty (Function)
Modifies the properties of an HFSQL file located on a server.
CDEject (Function)
Opens or closes the door of CD/DVD player selected on the current computer....
DateTimeLocalToUTC (Function)
Converts a local date and time (time zone, summer time, winter time) to UTC.
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
FBStartSession (Function)
Used to authenticate and log in to Faceboook.
VideoStartApp (Function)
Starts the device's native camera application to record a video or to take a photo....
zipDeleteFileList (Function)
Deletes a list of files from an archive.
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
<Looper>.InsertLine (Function)
Inserts a row into a Looper control.
GglFillCalendar (Function)
Fills a calendar that was retrieved beforehand: the events corresponding to the calendar are retrieved (some criteria may be specified).
Component diagram
A component diagram shows the physical and static architecture of a system software......
ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
ReplicSynchronize (Function)
Synchronizes the data corresponding to a replication.
xmlNamespace (Type of variable)
The xmlNamespace type is used to handle the XML namespace of a node attribute in an XML document.
grTitleFont (Function)
Modifies the font used for the chart title.
grLegendFont (Function)
Modifies the font used for the chart legend.