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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

EventClose (Function)
Closes a synchronization event between several threads.
InfoBuild (Function)
Displays a custom message in a system information window.
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
Typing multilingual texts
For a multilingual application, you have the ability to......
Info (Function)
Displays a custom message in a system information window.
1. Creating windows to add and edit data
WINDEV Tutorial: WINDEV application: Managing data Lesson 1 - Creating windows to add and edit data - 50 min
<String type>.ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
ArraySeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
DateTimeValid (Function)
Checks the validity of a date/time between January 01, 0001 at 0 hours 0 minutes 0 seconds 0 hundredths of a second and December 31, 9999 at 23 hours 59 minutes 59 seconds 99 hundredths of a second....
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
ExceptionChangeParameter (Function)
Configures the automatic behavior that will be implemented if an exception occurs in the current process.
ParallelTaskExecuteAfterOne (Function)
Indicates a continuation parallel task that will be run once the first task is completed in an array of parallel tasks.
ZOrder (Property)
The ZOrder property defines the Z-order of an element.
String functions
List of functions for managing character strings...
The Slider control (in a page)
WEBDEV proposes two types of sliders......
The Slider control (in a window)
A slider control is used to select a value between two bounds......
StringStartsWith (Function)
Checks whether a character string starts: with a specific character string. with one of the character strings in an array....
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice directly impacts the freeing of the class objects: depending on the selected take of reference, the "Destructor" will not be called at the same time....
Parameter of a procedure/function
You have the ability to pass parameters to a procedure....
ThreadWait (Function)
Waits for the end of the execution of the specified thread.
Different page layout methods
Tutorial - Anchors, zoning and layouts Different page layout methods - 30 min
User Control Center: Available network applications
The User Control Center is used to list the applications for which a network setup was created......
fSeek (Example)
Usage example of the fSeek function
Animating the windows of a WINDEV application
To give your applications an outstanding style and to impress the users when starting your applications, the windows can be animated when they are opened and/or closed......
DisplayedItem (Property)
The DisplayedItem property is used to: Find out the item or the variable displayed by the control. Modify the item or the variable displayed by the control....