ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WinBackgroundImage (Function)
Modifies the background image of a window and specifies the display mode of this image.
<picLayer variable>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in a picLayer variable.
dEncrustColor (Function)
Encrusts a color in an image found in an Image variable].
PicSave (Function)
Saves the image found: in an Image Editor control. in a WDPic variable....
<Image variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel.
<Image>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image control) with an Alpha channel.
<Image variable>.SavePNG (Function)
Saves an image found in an Image variable: in a PNG file. in memory....
<Image variable>.SaveJPEG (Function)
Saves an image found in an Image variable: in a JPEG file. in memory....
<Image variable>.EncrustColor (Function)
Encrusts a color in an image found in an Image variable].
CoordinateImageToImageControl (Function)
Converts the coordinates of a rectangle in the image to the corresponding coordinates in the Image control.
Image (Property)
The Image property gets and sets the background image of a control or block.
dRotation (Function)
Performs a rotation: of an Image control. of an Image variable. of a picLayer variable....
Numeric (Type of variable)
The numeric type is used to contain integer or decimal numbers by specifying if necessary: the number of digits in the integer part. the number of digits in the integer part and in the decimal part....
<Image>.CoordinateFromImage (Function)
Converts the coordinates of a rectangle in the image to the corresponding coordinates in the Image control.
dCopieImageChamp (Control)
Copies the image of a control in a WINDEV window to a variable of type Image.
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
Associating an image with the elements of a TreeView control
The different methods for associating an image with the elements of a TreeView control....
ImageMode (Property)
The ImageMode property is used to get and change the display mode of an image in an Image control, in the column of a table of type Image or in the background of a Chart control in a window.
WDOptimizer: Overview
The different operations that can be performed with WDOptimizer are as follows......
WDReplic: Implementing a replication
Configuring a replication requires several steps......
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data file or query (data source)......
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......
<Image variable>.SaveBMP (Function)
Saves an image contained in an Image variable: in a file in BMP format. in memory....
<Image variable>.SaveGIF (Function)
Saves an image found in an Image variable: in a file in GIF format. in memory....
<Source>.Creation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.