ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Splitter control
The Splitter control is used to divide a window into several distinct areas...
Help page identifier
To display a specific help page from your WINDEV application, an identifier must be specified for each page found in your help system......
<Array>.Add (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of events of gglCalendar, etc.). from a WLanguage list....
<Looper>.BreakIndex (Function)
Returns the index of the break header and footer for a given break in a Looper control.
Map (Function)
Executes a procedure on each element of a source array and returns the results in a WLanguage array.
<Image>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
<Table>.BreakIndex (Function)
Returns the index of the break header and footer for a given break in a Table control.
<Array>.Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
<Array>.Map (Function)
Executes a procedure on each element of a source array and returns the results in a WLanguage array.
LooperBreakIndex (Function)
Returns the index of the break header and footer for a given break in a Looper control.
<Array>.UnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates).
ArrayUnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates).
Typing multilingual texts
For a multilingual application, you have the ability to......
Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found......
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
Operations performed on sequence diagrams
The following paragraphs explain......
WDInst: including an "autorun" in a setup on CD
An "autorun" can be run (or not) when the setup CD is inserted into the drive of the setup computer......
Data persistence
The data persistence is used to store the value typed by the user......
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......
Data model editor: Describing a connection
Any program developed with WINDEV, WEBDEV or WINDEV Mobile can easily access......
Events associated with a Layout control
SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
Alignment options
To optimize the alignment of controls in a window, page or report, you have the ability to use the alignment options......
Using Kotlin code
Kotlin is a programming language mainly used for Android development......
Installing WINDEV, WEBDEV or WINDEV Mobile
This chapter presents the configuration required to install WINDEV, WEBDEV or WINDEV Mobile as well as the different steps of setup......