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 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...
sRead (Function)
Reads a character string in the entry buffer of the specified serial port.
sWrite (Function)
Writes a character string to the output buffer of the specified serial port, parallel port or infrared port.
Other operators
The following are additional operators......
iInitReportQuery (Function)
Initializes the query linked to the report (for a query with parameters).
DateToString (Function)
Converts: a date to a string in the specified format. a date time to a string in the specified format....
Scheduler control: Customize appointments
In the Scheduler control, the appointment is displayed in a specific area......
ServiceRestart (Function)
Restarts a service (already started).
SQLFirst (Example)
Usage example of the SQLFirst function
HChangeKey (Example)
Usage example of the HChangeKey function
ReplicInitialize (Function)
Initializes or reinitializes a replication defined by the replication editor (ReplicEdit).
TableCollapseAll (Function)
Collapses: the entire hierarchy (all nodes) of a TreeView Table control. all breaks of a Table control....
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
EmailReadNextHeader (Function)
Reads the header of the email found after the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....
Validating a page other than the current page
In some cases, you may have to propose the validation of a page via a button (or a link) found in a different frame......
RESTSend (Function)
Sends a REST request and waits for the server response.
FinDecreasingRedemption (Example)
Usage example of the FinDecreasingRedemption function
X (Property)
The X property is used to get and change the X-coordinate of an element.
Y (Property)
The Y property is used to get and change the the Y-coordinate of an element.
OrganizerDeleteAppointment (Function)
Deletes an appointment from an Organizer control.
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.