ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 123: The constant already exists
<Image>.SaveBMP (Function)
Saves an image: in a file in BMP format. in memory....
<Image variable>.DrawArc (Function)
Draws a circle arc or an ellipse arc in an Image variable.
<Image variable>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in an Image variable.
<Image>.SavePNG (Function)
Saves an image: in a PNG file. in memory....
<Image>.SaveJPEG (Function)
Saves an image: in a JPEG file. in memory....
<Image>.DrawSlice (Function)
Draws a circle or an ellipse section in an Image control.
<Image>.SaveGIF (Function)
Saves an image: in a file in GIF format. in memory....
WinOrientation (Function)
Modifies or retrieves the display orientation of the current window.
<Image variable>.DrawPoint (Function)
Draws a point in an Image variable.
WinOutWidth (Function)
Returns the full width of a window (including the border).
1. Project and database schema
Positions on the element found before the current element of a memory area and returns the value of this element....
TreeMap control properties
A TreeMap control can be handled in a window by the following WLanguage properties.
Properties associated with a menu or with a menu option
Several WLanguage properties can be used on a menu found in a window or in a page......
Wire control properties
A Wire control can be handled in a window by the following WLanguage properties......
TimeLine control properties
A TimeLine control can be handled in a window by the following WLanguage properties.
WindowOpeningOptions (Variable type)
The WindowOpeningOptions type is used to define a window's opening options....
WithNewButton (Property)
The WithNewButton property is used to: Determine if a Dynamic Tab control has New tab button (+). Configure a Dynamic Tab control to show a New tab button....