ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Choose the type of image: dynamic, static, generated, ...
The images are often used to illustrate the site pages...
<Variable pdfDocument>PageExtract (Function)
Extracts a page from a PDF file in a variable of type Image.
The Rating control
The Rating control allows the user to: indicate the popularity level of an element via repeated icons. find out the popularity level of an element via repeated icons....
<Image>.ModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image in an Image control.
dFont (Function)
Declares the font that will be used by dText: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dTextRTF (Function)
Draws RTF text: in an Image control, in an Image variable....
dSaveImageJPEG (Function)
Saves an image: in a JPEG file. in memory....
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
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....
dSaveImageBMP (Function)
Saves an image: in a file in BMP format. in memory....
dSaveImageGIF (Function)
Saves an image: in a file in GIF format. in memory....
<Image variable>.DrawRectangle (Function)
Draws a rectangle in an Image variable.
<Image variable>.ModifyHue (Function)
Changes the hue of an image in an Image variable.
<Image variable>.ModifySaturation (Function)
Modifies the saturation of an image in an Image variable.
Inserting an image or video into a help page
It can be useful to use images or videos in help pages to explain the actions to be done, indicate which buttons must be used, etc....
dPoint (Function)
Draws a point: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
<WDPic variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
<Image variable>.ModifyHSL (Function)
Modifies the hue, saturation and lightness of an image in an Image variable.
dModifySaturation (Function)
Modifies the saturation of an image found: in an Image control, in an Image variable....
Tips for developing a site for an iPhone or for a BlackBerry
WEBDEV allows you to develop sites for all types of devices......
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Directory of images (WEBDEV)
Several images can be used when developing a WEBDEV site......
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