ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

BackgroundColor (Property)
The BackgroundColor property is used to get and change the background color of an element.
TelemetryEnable (Function)
Enables the telemetry manually.
TableSavePositionAndSelection (Function)
Saves: the scrollbar position in a Table or TreeView Table control, the elements selected in the control....
RoundFloor (Function)
Returns: the numeric value rounded down to the nearest integer. the duration rounded down to the nearest interval. the date and time rounded down to the nearest interval....
Round (keyword)
The Round keyword can correspond to...
Opacity (Property)
The Opacity property gets and sets the opacity of an element.
iForceComplement (Function)
Forces the printing of a Body Complement block.
New (Reserved word)
New is used to allocate memory space...
MarginWidth (Property)
The MarginWidth property is used to: Find out the horizontal margin between the widgets found in a Dashboard control. Modify the horizontal margin between the widgets found in a Dashboard control....
LooperMoveLine (Function)
Moves a row or swaps two rows in a Looper control.
dModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image found: in an Image control, in an Image variable....
GesturePosX (Function)
Returns the horizontal position of the pointer (finger or stylus).
GesturePosY (Function)
Returns the vertical position of the pointer (finger or stylus).
ListCount (Function)
Returns the number of elements in a List Box, ListView or Combo Box control.
Dashboard control properties
A Dashboard control can be handled in a window by the following WLanguage properties......
ListModify (Function)
Modifies an element in a List Box, ListView or Combo Box control populated programmatically.
LooperAdd (Function)
Adds a row at the end of a Looper control.
grDraw (Function)
Draws a chart according to the specified parameters.
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
Chart control: "Details" tab
Regardless of the editor (window, page or report), the "Details" tab found in the description window of Chart control is used to describe......
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......