ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

EmailNbMessage (Example)
Usage example of the EmailNbMessage function
Salesforce functions
List of Salesforce functions...
CompactOption (Property)
The CompactOption property is used to: determine whether the options of a Check Box, Radio Button or Dashboard control are compacted. define whether the options of a Check Box, Radio Button or Dashboard control should be compacted....
NbLinesPerPage (Property)
The NbLinesPerPage property is used to: Get and set the maximum number of Table rows per page. Get and set the maximum number of Looper rows per page....
Error 24: No END statement is associated with this LOOP
ParallaxRateHeight (Property)
The ParallaxRateHeight property is used to determine and specify how fast a control is reduced when the scrollbar in the window, internal window or page moves.
ParallaxRateY (Property)
The ParallaxRateY property is used to determine and specify how fast a control moves when the scrollbar in the window, internal window or page moves.
The guide
The guide is a powerful search engine included in WINDEV, WEBDEV and WINDEV Mobile, allowing you to search for the referenced documents regarding a topic......
Constants for external files
List of constants used by the functions for managing external files....
HExecuteView (Example)
Usage example of the HExecuteView function
TableAddChild (Example)
Usage example of the TableAddChild function
Error 703: The property does not exist
<picLayer variable>.Font (Function)
Declares the font that will be used by dText in a picLayer variable.
zipOpenRAR (Example)
Usage example of the zipOpenRAR function
GetUUID (Function)
Calculates a 128-bit Universal Unique Identifier ("UUID").
<DiskFile variable>.Write (Function)
Writes: a character string into an external file. a memory section....
AnsiToOem (Function)
Converts an ANSI string (Windows) to an OEM string (DOS).
OemToAnsi (Function)
Converts an OEM string (DOS) to an ANSI string (Windows).
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
GetUUID256 (Function)
Calculates a 256-bit Universal unique identifier ("UUID").
Installing an application: single-user or network setup?
WINDEV proposes several types of setup for a WINDEV application......
Error 14: ELSE statement without IF
EnumControl (Example)
Usage example of the EnumControl function
Importing classes and sets of procedures (text file)
From version 23, you have the ability to import existing classes or sets of procedures in text format......
Error 1046: Wrong parameter for the constructor of the class