ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dPen (Function)
Declares the default color and style for the lines, rectangles, circles, ... found: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
ColorPalette (Function)
Returns a color found in the current palette.
<Component>.Load (Function)
Loads an external component independent of the current project.
SessionPrologue (Function)
Enables or disables a WLanguage procedure called on each request in a session.
dBackground (Function)
Declares the default background color for the rectangles, circles, etc.:: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
<picLayer variable>.Font (Function)
Declares the font that will be used by dText in a picLayer variable.
<Image variable>.DrawRectangle (Function)
Draws a rectangle in an Image variable.
SessionHeartBeatEnable (Function)
Enables or disables the "heartbeat" of the current session.
<picLayer variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in a picLayer variable.
The Control Centers
Control Centers provide a global vision of a given area, whether on the development phase, on an operating site, or on application maintenance or improvement......
dChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
dCopyImage (Function)
Copies an image: from an Image control to another Image control. from an Image variable to another Image variable....
WBAdminConnection (Variable type)
The WBAdminConnection type is used to get all the advanced characteristics of a connection on the server. This connection can correspond to a session, an AWP request, a schedule task, etc.
dModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
<Image variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in an Image variable.
<WDPic variable>.DrawArc (Function)
Draws a circle arc or an ellipse arc in a WDPic variable.