ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

dDominantImageColor (Function)
Returns the dominant (i.e. most frequent) color of an image in an Image variable or in an Image control.
JSEvent (Function)
Associates a browser procedure with an event on an object in browser code.
Docker image of the HFSQL server
From version 22, a Docker container with the HFSQL server is available in Docker Hub......
TableColumnSelect (Function)
Returns the column number corresponding to one of the columns selected in the Table control. This function is kept for backward compatibility. It is recommended to use TableSelect.
<WDPic variable>.DrawTextMarkdown (Function)
Draws Markdown text in a variable of type WDPic.
<picLayer variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in a picLayer variable.
Printing a report in WINDEV
When creating a report, the test of this report can be run from the report editor......
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
GenerateGeometricImage (Function)
Randomly generates an image with geometric shapes. This image can be used to temporarily fill an Image control, for example.
Generating an Android application
The generation of a WINDEV Mobile application for Android groups all project elements (windows, code, etc....
<Image variable>.Resize (Function)
Resizes an image in an Image variable.
<Image>.Resize (Function)
Resizes an image in an Image control.
<Image variable>.Rotation (Function)
Rotates an image in an Image variable.
FullScreen (Function)
Enables or disables the full-screen mode in the applications in Universal Windows 10 App mode.
<DiskFile variable>.ReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
ImageType (Property)
The ImageType property is used to get the type of image being edited in an Image Editor control (icon or image).
ImageHeight (Property)
The ImageHeight property is used to: Find out the height of the image section displayed in an image control or in the background of a chart control. Modify the height of the image section displayed in an image control or in the background of a chart control....
FontCreate (Function)
Creates a font definition.
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
<WDPic variable>.DrawCircle (Function)
Draws a circle or an ellipse in a WDPic variable.
<WDPic variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in a WDPic variable.
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
CancelAWPContext (Function)
Deletes from the AWP context a variable that was added by DeclareAWPContext.
BLOCK
The <BLOCK> keyword is used in the code editor to declare custom blocks of code. These blocks of code are used to highlight the different steps of an algorithm and to group the declarations of variables or members.
ZOrder (Example)
Usage example of the ZOrder property