ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Clipping the window according to an image
An image can be used to easily define the shape of a window......
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
Dim disabled windows
Your application opens several windows at the same time and you don't know which one to use?......
<Image variable>.DrawRectangleGradient (Function)
Draws a rectangle in an Image variable.
gpwInLDAPMode (Function)
Allows you to find out whether identification of users in the user groupware will be done via a LDAP directory.
Configuring the automatic modification of data files
The automatic data file modification updates the description of data files on user computers......
Project comparator
Comparing two windows (two pages, two reports, two classes, ......
<Image>.DrawCircle (Function)
Draws a circle or an ellipse in an Image control.
dResize (Function)
Resizes an image: in an Image control. in an Image variable. in a picLayer variable]....
Programming custom calculations in Table controls
Camera/Video functions (prefix syntax)
GDI+ framework
Some WINDEV features use the GDI+ framework......
System popup menu
The system popup menus are managed by the system (Android, Windows, ......
J2EEGetResult (Function)
Returns the result of the last J2EE procedure that was successfully run.
J2EEError (Function)
Returns the error for the last J2EE procedure that failed.
RGB (Function)
Defines a color from its Red, Green and Blue components.
J2EE constants
List of constants used by the J2EE functions....
<Image variable>.Fill (Function)
Colors an area in an Image variable.
<Image>.Pen (Function)
Declares the default color and style for the lines, rectangles, circles, ... in an Image control.
<Image>.Background (Function)
Declares the default background color for the rectangles and circles, ... used in an Image control.
<Image>.DrawLine (Function)
Draws a line in an Image control.
<Image>.PixelColor (Function)
Identifies the color of a pixel in an Image control.
InJavaMode (Function)
Indicates whether the code is run in Java.
InPHPMode (Function)
Indicates whether the code is run in PHP.
ColorPalette (Function)
Returns a color found in the current palette.