ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using WDDIXIO
To translate the text used in your project:...
How to browse the directories of a disk?
This help page explains how to browse the directories found on a disk....
Error 111: The Pascal string %1 is too long
Partial indexing of memos
You now have the ability to index the content of a text memo item......
StringToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
Testing and debugging a project on the development computer
The test of the entire project allows you to simulate the start of the application with the executable......
Handling the cells of report table
The operations that can be performed on the table cells are as follows:...
Positioning on a line in an edit control (AAF)
Several methods can be used to automatically position the edit cursor on a specific line in an edit control:...
Calculations in the columns of a Table control
When a Table control contains numeric data, it may be useful to get the total of a column or count the number of elements......
Electronic invoicing: Factur-X in WLanguage
In WINDEV or WINDEV Mobile applications, Button controls can have multiple states......
Managing HFSQL Classic tables
The HFSQL Control Center allows you to fully manage HFSQL Classic tables......
HTMLFindElementByClass (Function)
Searches for elements whose "class" attribute matches a specific value in an HTML document (or in an HTML node).
Camera control: decoding the bar codes (prefix syntax)
In iOS and Android, the bar codes can be decoded via the Camera control by BCCapture......
EmulatePaneDock (Function)
Emulates the integration of an undocked pane in the associated dynamic Tab control.
XMLValidNode (Function)
Validates an XML node, its children and its attributes from its description in the XSD schema linked to the XML document.
<TreeView>.TypeItem (Function)
Checks the existence of an element in a TreeView control and returns its type (node or leaf) if the element exists.
<TreeView Table>.TypeItem (Function)
Checks the existence of an element in a TreeView Table and returns its type (node or leaf) if the element exists.
<xmlNode variable>.ValidNode (Function)
Validates an XML node, its children and its attributes from its description in the XSD schema linked to the XML document.
InMacCatalystMode (Function)
Indicates whether the application is running in Mac Catalyst mode (running an iPad application on a Mac).
TreeTypeItem (Function)
Checks the existence of an element in a TreeView control and returns its type (node or leaf) if the element exists.