ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MatNbColumn (Function)
Returns the number of columns found in a matrix.
ColorLightness (Function)
Calculates the lightness of a color.
iPrintImage (Example)
Usage example of the iPrintImage function
HAlias (Function)
Creates a logical alias of a data file (or query) or cancels all existing aliases.
NoRightCharacter (Function)
Returns a string after removing the specified characters from the right side of the initial string.
Project (External language)
Opens and runs a WINDEV project.
Discover WINDEV Mobile
WINDEV Mobile tutorial: WINDEV Mobile overview Discover WINDEV Mobile - 10 min
HDescribeLink (Function)
Describes a link between two data files through programming.
Generating the RAD pattern
To generate a RAD pattern:...
Report viewer: "Annotate" tab
Does your application allow you to print several reports? The end user has the ability to write annotations from the report viewer......
Unicode in character strings
UNICODE is an encoding system that assigns a unique number to each character....
How to access the help?
WINDEV, WEBDEV and WINDEV Mobile include several methods for accessing the help system at any time......
ColorSaturation (Function)
Calculates the saturation of a color.
MatNbLine (Function)
Returns the number of rows found in a matrix.
JSONToVariant (Function)
Converts a JSON string to a Variant variable.
ExceptionThrow (Function)
Artificially triggers the security mechanism of WLanguage by throwing an exception.
EventCreate (Function)
Creates an event.
SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
XMLExtractDocument (Function)
Creates a new XML document from an existing XML document.
XMLRestorePosition (Function)
Restores the previously saved context of an XML document.
Extern (Reserved word)
EXTERN is used to...
Monitoring robot: Configuring the Robot controller parameters
From the monitor, you can change the configuration options......
MagnifierMode (Property)
The MagnifierMode property determines and changes how the magnifier is displayed in the column headings of a Table or TreeView Table control.
docFragment (Type of variable)
The docFragment type is used to define the characteristics of a fragment found in a "docx" document.
Creating an interactive diagram
The Diagram Editor control allows end users to create and edit diagrams......