ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Image>.SaveBMP (Function)
Saves an image: in a file in BMP format. in memory....
<Image>.DrawPolygon (Function)
Draws a polygon in an Image control,
<Image variable>.DrawArc (Function)
Draws a circle arc or an ellipse arc in an Image variable.
<Image variable>.DrawCircle (Function)
Draws a circle or an ellipse 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 variable>.DrawPoint (Function)
Draws a point in an Image variable.
<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....
<Image>.SavePNG (Function)
Saves an image: in a PNG file. in memory....
<Image>.SaveJPEG (Function)
Saves an image: in a JPEG file. in memory....
<picLayer variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<WDPic variable>.InvertColor (Function)
Inverts the colors of a WDPic variable.
Window templates and inheritance
When a window template is applied to a window, all the controls and code in the template are "copied" to the window......
Local storage management functions
The following functions are used to manage the local storage of data in browser code....
Constants for managing multilingual applications
List of constants used by the functions for managing multilingual applications...
OpenChild (Function)
Opens a non-modal child window.
iSelectFont (Function)
Creates a new print font from the standard window for font selection...
VisibleOutsideWindow (Property)
The VisibleOutsideWindow property is used to: determine if a button is visible even if its position (X,Y) is outside the border of the window (entirely or partially). modify the visibility of an "off-window" button....
WDOptimizer: Overview
The different operations that can be performed with WDOptimizer are as follows......
Spreadsheet control in a window
The spreadsheet is one of the most often used business tools. The Spreadsheet control is used to include a spreadsheet in your WINDEV windows....
Including a supercontrol in a window or in a page
WinInput (Function)
Identifies the window containing the WLanguage code currently run.
Video functions
List of video functions...
ExceptionDisplay (Function)
Displays the standard window of exceptions with the content of the current exception.
Error 107: Redefinition of the parameter