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Version: 2025

Parameters of the procedure used by TreeListItem
Procedure ("Callback") called by TreeListItem for each "child" element found. This procedure can be a local, global or internal procedure.
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......
HMode (Function)
Changes the mode and the method for locking data files.
WDInst: Configuring the automatic data file modification
The automatic data file modification updates the description of data files on user computers......
kbCard (Type of variable)
The kbCard type defines all the advanced characteristics of a card in a Kanban control.
PythonInitialize (Function)
Specifies the location of the Python DLL to be loaded.
Events associated with supercontrols
List of events associated with supercontrols...
ODBCSQLCode (Property)
ODBCSQLCode is used to: Find out the SQL code of the "query performed on a connection" (data source of report). Modify the SQL code of the "query performed on a connection" (data source of report)....
ODBCDatabaseName (Property)
ODBCDatabaseName is used to: Find out the name of the database used when printing a report based on a "query performed on a connection". Specify the name of the database used when printing a report based on a "query performed on a connection"....
ODBCConnectionName (Property)
The ODBCConnectionName property is used to: Identify the name of the ODBC connection used when printing a report based on a "query performed on a connection". Specify the name of the ODBC connection used when printing a report based on a "query performed on a connection"....
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
MatchRegularExpression (Function)
Checks whether a character string matches a specific format and retrieves the different substrings that match the format.
Calendar (Type of variable)
The Calendar type is used to handle a calendar (or organizer) associated with a user account or found on the device.
CameraRunApp (Function)
Starts the device's native camera application to record a video or to take a photo....
WLanguage procedure called by fTrackDirectory
WLanguage procedure ("callback") called by fTrackDirectory when a change is made to the tracked directory.
WLanguage procedure called by fTrackFile
WLanguage procedure ("callback") called by fTrackFile when a change is made to the tracked file.
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
LibraryPanelVisible (Property)
The LibrayPanelVisible property is used to: determine if the "Library" panel is displayed in a Diagram Editor control. show or hide the "Library" panel in a Diagram Editor control....
HBuildKeyValue (Example)
Usage example of the HBuildKeyValue function
CurrentTitle (Function)
Modifies the title of the current window (returned by CurrentWin) and the title bar.
Duplicating a project
Duplicating a project allows you to have two identical projects with the same name but found in different directories......
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
ContactFirst (Function)
Reads the first contact in a Lotus Notes or Outlook address book.
ContactNext (Function)
Reads the contact after the current contact in a Lotus Notes or Outlook address book.
Events associated with Tab controls
List of events associated with Tab controls...