ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TestError (Function)
Provokes: an assertion during the test of element or project (Go mode). an error in automated test mode....
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
HStatCalculate (Function)
Performs various statistical calculations on the file keys.
iInitReportQuery (Function)
Initializes the query linked to the report (for a query with parameters).
hdfsStatus (Type of variable)
The hdfsStatus type is used to define the advanced characteristics regarding the status of an element (file, directory, link) in the Hadoop file system.
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"....
MultimediaVolume (Function)
Returns or modifies the sound volume of the multimedia file played in a Multimedia control.
MultimediaDuration (Function)
Returns the size of the media file currently played (in milliseconds) in the Multimedia control.
TableInsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.
SysIdentifier (Function)
Returns the unique identifier of the current mobile device.
EventChange (Function)
Modifies the status of an event.
DisplayMode (Property)
The DisplayMode property gets and changes: the display mode in a Word Processing control, the display mode in a PDF Reader control the display mode in an HTML Editor control, the display mode in a Kanban control...
Exchange operator (<=>)
The <=> operator is used to exchange the contents of two elements...
Looper control functions
List of functions for managing Looper controls...
WinRedraw (Function)
Immediately redraws the window controls for which a graphic update is required.
ControlPrevious (Function)
Specifies the name of control that was in edit before the current control.
TableGiveChild (Function)
Returns the "children" of an element (lower level) in a TreeView Table control.
iCloseReport (Function)
Stops printing the current report immediately.
Image control in a window
This help page presents the characteristics of an Image control found in a window...
Handling PDF Reader controls programmatically
A PDF Reader control can be handled through programming......
InitialContent (Property)
The InitialContent property gets the initial content: of a List Box control populated programmatically. of a Combo Box control populated programmatically. of a "List of values" column in a Table control. in a Spreadsheet control....
ThreadCurrent (Function)
Returns the name of the thread currently run.
SensorEnd (Function)
Indicates the end of the use of the sensor functions.