ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Choosing the type of image: dynamic, static, generated, ...
The images are often used to illustrate the site pages......
Drawing in WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions for displaying, drawing, copying and saving the drawings and images from your applications or sites......
<Image>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<Image variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
Animating an image
WINDEV, WINDEV Mobile and WEBDEV allow you to handle several types of animated images......
The Image Editor control
The "Image Editor" control is a rich control that allows end users to create and edit images in their WINDEV applications......
<WDPic variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
Drawing charts in an Image control
WINDEV and WEBDEV propose several functions for creating and handling charts......
<picLayer variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<Image>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image control) with an Alpha channel.
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
The Image control
The Image control is used to......
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
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....
<Image>.Pen (Function)
Declares the default color and style for the lines, rectangles, circles, ... in an Image control.
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
dModifySaturation (Function)
Modifies the saturation of an image found: in an Image control, in an Image variable....
dTextRTF (Function)
Draws RTF text: in an Image control, in an Image variable....
<Image variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel.
<Image>.DrawRectangleGradient (Function)
Draws a rectangle in an Image control.
dLine (Function)
Draws a line: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image found: in an Image control, in an Image variable....
<Image>.DrawLine (Function)
Draws a line in an Image control.
<Image>.PixelColor (Function)
Identifies the color of a pixel in an Image control.
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....