ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

grScatterSeriesLabel (Function)
Initializes the label of data series in a "Scatter" chart.
grScatterSeriesColor (Function)
Initializes the color of a series in a "Scatter" chart.
DashAddWidget (Function)
Adds and displays a widget (internal window) in a Dashboard control.
KeyCalcActivationKey (Function)
Calculates the activation key of application from the initial key.
fMoveDir (Function)
Moves a directory and its content.
TableSwapLine (Function)
Swaps: two rows in a Table control populated programmatically. two branches in a Treeview Table control populated programmatically....
SQLTransaction (Example)
Usage example of the SQLTransaction function
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
Dockable Panel control properties
You can manipulate Dockable Panel controls in a window using the following WLanguage properties...
LooperToExcel (Function)
Creates an Excel file from the data found in a Looper control (browsing Looper control or memory Looper control).
grColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart....
ToolbarVisible (Property)
The ToolbarVisible property is used to: know if the toolbar or the ribbon is displayed in a control. show or hide the toolbar or the ribbon in a control....
fSize (Function)
Returns the size of a file (in bytes).
LoadError (Function)
Loads the file containing the error messages in the desired language into memory.
XMLElementName (Function)
Returns the name of current element (tag or attribute).
XMLParentName (Function)
Returns the name of parent tag for the current element (tag or attribute).
KeyCompareKey (Function)
Compares an initial key with an activation key.
OBEX constants
List of constants used by the OBEX functions....
Property of entity/association
In the MERISE methodology, the properties correspond to the characteristics of entities......
AdditionCompleted (Example)
Usage example of the AdditionCompleted property
Dictionary
The dictionary is a file that can contain the project elements......
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
ServiceControl (Function)
Sends a control message to a service.
fUncompress (Function)
Decompresses a file that was compressed by fCompress.
grSmoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.