ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ControlTab (Function)
Returns the name of the Tab control that contains the specified control.
Installing and starting WDTRAD
OpenChild (Example)
Usage example of the OpenChild function
mlzDelete (Function)
Deletes a dynamic row from a Multiline Zone control.
TextWidth (Function)
Calculates the width (in pixels) of the text displayed in an edit control, in a Combo Box control or in a Static control.
TextHeight (Function)
Calculates the height (in pixels) of the text displayed in an edit control, in a Static control or in a Combo Box control.
zipAddFile (Example)
Usage example of the zipAddFile function
SchedulerPosition (Function)
Displays a Scheduler control from a specified date or returns the date of the first day (or last day) displayed in a Scheduler control.
ControlError (Function)
Customizes the value displayed in the controls when the value cannot be displayed.
SourceWindow (Property)
The SourceWindow property is used to get the source of an internal window (i.e. the internal window displayed by the Internal Window control).
EndTimerSys (Function)
Ends the execution of a timer triggered by TimerSys.
DisableAAF (Function)
Disables an Automatic Application Feature (AAF) on a control, window or on the current application.
grPointInfo (Function)
Returns the screen coordinates of a point or the screen coordinates of a value found in a chart.
ControlCurrent (Function)
Returns the name of the control currently in edit.
HErrorIntegrity (Function)
Used to check whether an integrity error occurred.
ControlFirst (Function)
Indicates the name of the first field specified in the tab order for the specified window.
HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
HIndexingInProgress (Function)
Indicates that a reindex operation is currently performed on an HFSQL data file and returns the percentage of reindexing already performed.
<Table>.Save (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
LoadWDL (Example)
Usage example of the LoadWDL function
SocketCreate (Example)
Usage example of the SocketCreate function
<Variable DiskFile>OpenTempFile (Function)
Creates and opens a temporary file.
<Variable DiskFile>.Open (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
TwainState (Example)
Usage example of the TwainState function
HListFile (Example)
Usage example of the HListFile function