ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TraceBuild (Function)
Displays a customizable message in the trace window opened in parallel with the current window.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test...
ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
KeyExpression (Example)
Usage example of the KeyExpression property
HPass (Function)
Defines the password used to create or open a data file.
HChangeName (Function)
Modifies the physical name of a data file.
Report viewer: "Overview" pane
The report viewer allows end users to view reports before printing them......
SQLModify (Example)
Usage example of the SQLModify function
HTTPGetResult (Example)
Usage example of the HTTPGetResult function
HDescribeFullTextIndex (Example)
Usage example of the HDescribeFullTextIndex function
EmailDeleteMessage (Function)
Deletes the current email using the current protocol (POP3, IMAP, MS Exchange, Lotus Notes or Outlook).
Note (Property)
The Note property is used to get and change a text associated with an element.
HNext (Function)
Sets the position on the next data file record according to a browse item.
grLabelFont (Function)
Modifies the font used for the category labels of a chart.
iInitReportQueryConnection (Function)
Initializes the query linked to the report.
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.
WHelp (Function)
Displays a file or a help page in HLP or CHM format.
EmailRemoveFolder (Function)
Deletes a folder from the Outlook messaging software or from an IMAP server.
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
ArrayDeleteLine (Function)
Deletes a row at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.) The array size is automatically reduced....
HExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
HCross (Function)
Crosses a record in a data file.
zipOpenCAB (Example)
Usage example of the zipOpenCAB function
ServiceControl (Function)
Sends a control message to a service.
LooperInfoXY (Function)
Used to find out the row or control located at specific position in the Looper control (X, Y).