ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ArrayDeleteAll (Function)
Deletes all elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
SaaSAdminConnect (Function)
Connects and authenticates the administrator of the SaaS Webservice.
PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser: during the next function for page display (PageDisplay, PageRefresh, ...), during the automatic return of the current page at the end of the current action....
LooperAddInProgress (Function)
Modifies or returns the visibility status of internal wait window when adding additional elements into an infinite Looper control.
VisibleInExportAndPrint (Property)
The VisibleInExportAndPrint property is used to: Find out whether a column of a Table or TreeView Table control is visible for export and printing. Modify the visibility of a column in a Table or TreeView Table control for export and printing....
iParameterViewer (Function)
Configures the report viewer.
dbgEnableLog (Function)
Enables the runtime log programmatically.
TableExpandAll (Function)
Expands: the entire hierarchy (all nodes) of a TreeView Table control. all breaks of a Table control....
ZoomWithFinger (Property)
The ZoomWithFinger property is used to: determine if an Image or Camera control supports pinch zoom. enable or disable pinch zoom in an Image or Camera control....
FontCondensed (Property)
The FontCondensed property is used to: Determine if characters in a text are condensed. Condense (or not) the characters in a text....
FontExtended (Property)
The FontExtended property is used to: Find out whether the spacing between characters in a text is increased. Increase the spacing between characters in a text....
FontLarge (Property)
The FontLarge property is used to: Find out whether the characters in a text are enlarged or not. Enlarge (or not) the characters in a text....
grSeriesType (Function)
Defines the type of series used in a composite chart (chart containing several types of charts).
grDestinationBMP (Function)
Defines a BitMap file as destination of a chart (BMP means BitMap).
Parameter of a procedure/function
You have the ability to pass parameters to a procedure....
MenuAddMenu (Function)
Adds a new menu to an existing drop-down or context menu of a window or page.
xlsSave (Function)
Saves an XLS document.
gpwOpenConfiguration (Function)
Opens the User Groupware configuration window or page.
grSurfaceMarksCaption (Function)
Allows you to specify the mark caption for a Surface chart.
WidgetDisplay (Function)
Refreshes a widget window.
MongoDB functions
The following functions and types are used to handle the MongoDB data:...
grSeriesOpacity (Function)
Modifies the opacity factor of a series in a chart.
ControlError (Function)
Customizes the value displayed in the controls when the value cannot be displayed.
The "Area" charts
The Area chart is used to highlight the amplitude of a change......
AnchorRateWidth (Property)
The AnchorRateWidth property is used to: Find out the anchor rate when a control (or a table column) stretches on the horizontal axis. Modify the anchor rate when a control (or a table column) stretches on the horizontal axis....