ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<picLayer variable>.Rotation (Function)
Rotates an image in a picLayer variable.
<picLayer variable>.HorizontalSymmetry (Function)
Flips an image contained in a picLayer variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<WDPic variable>.VerticalSymmetry (Function)
Flips an image contained in a WDPic variable (in the background layer) with respect to a vertical axis (symmetry with respect to a vertical axis).
<WDPic variable>.DrawRectangleGradient (Function)
Draws a rectangle in a WDPic variable.
Events associated with a Multiline Zone control
WINDEV and WINDEV Mobile manage the following events by default (order of appearance in the code editor):...
<Image variable>.DrawTextRTF (Function)
Draws an RTF text in an Image variable.
<Image variable>.DrawText (Function)
Draws a text in an Image variable.
<Image>.DrawSlice (Function)
Draws a circle or an ellipse section in an Image control.
<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>.SaveBMP (Function)
Saves an image: in a file in BMP format. in memory....
<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....
dRotation (Function)
Performs a rotation: of an Image control. of an Image variable. of a picLayer variable....
<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.
Activation key management functions
The following functions are used to manage activation keys:...
WEBDEV 2024
dInvertColor (Function)
Inverts the colors: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
<picLayer variable>.Background (Function)
Declares the default background color for the rectangles and circles, ... used in a picLayer variable.
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.