ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
HBuildKeyValueANSI (Function)
Regardless of the platform used, the data stored in the HFSQL files is in ANSI format.
WinSize (Function)
WinSize: returns or modifies the window display mode (maximized, minimized or normal), modifies the window height and/or width, moves the window and modifies a window's height and/or width....
SpeechSynthesisInitialize (Function)
Initializes the parameters of speech synthesis for the current application.
RTFAddLink (Function)
Adds a link to a text section in an RTF Edit control.
RTF control properties
List of properties associated with the RTF control...
LooperInsertIW (Function)
Inserts a row as an internal window into a Looper control populated programmatically.
SysChangeScreenResolution (Function)
Modifies the resolution of a screen.
LooperModifyIW (Function)
Modifies a row corresponding to an internal window in a Looper control populated programmatically.
SysWinShow (Function)
Modifies the display status of a window.
HClusterStop (Function)
Suspends the execution of an HFSQL cluster. The nodes of the cluster will no longer accept any connection from the client applications.
SpreadsheetFreeze (Function)
Used to freeze the display of a row or column in a Spreadsheet control.
MapDisplayPopup (Function)
Opens the popup of a marker displayed in a Map control.
MatRead (Function)
Reads the value of a matrix element.
XMLModify (Function)
Modifies the content of the current element found in the XML document.
<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.
HLogRecreate (Function)
Used to re-create an empty log.
ServiceUninstall (Function)
Uninstalls a service.
dbgWriteWarningAudit (Function)
Writes a custom runtime warning into the dynamic audit.
gToRetrieve (Function)
Describes the text value to display and to return when retrieving the value of an element found in a List Box control or in a Combo Box control.
Item control properties
List of properties associated with the Item control...
SysWinActive (Function)
Returns the handle of the active window or activates a window.
GglFillCalendarByRequest (Function)
Fills a calendar that was retrieved beforehand: the events corresponding to the calendar are retrieved from a custom request.
ReplicOpen (Function)
Opens a replication in direct mode or with a replication server.