ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TableSortChild (Function)
Sorts a branch in a TreeView Table control on one or more columns.
MaxThumbnailWidth (Property)
The MaxThumbnailWidth property is used to get or change the maximum width of a thumbnail of an Image item (binary memo).
YAML (Type of variable)
The YAML type simplifies the handling of data in YAML format.
ErrorChangeParameter (Function)
Configures the automatic behavior that will be implemented if an error occurs in the current process.
Dequeue (Function)
Removes an element from the queue.
Pop (Function)
Pops an element from a stack.
Collapsing/Expanding a TreeView control through programming
...To collapse/expand a TreeView control through programming, ......
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......
Referring to an element in a WLanguage event / process
AccentSensitive (Property)
The AccentSensitive property is used to determine if accented characters are taken into account in the different searches performed on the item (with HReadSeek, HReadSeekFirst and HReadSeekLast, for example).
Maximized windows for Android
A maximized window occupies the entire screen of the mobile device....
HugeFile (Property)
The HugeFile property is used to configure the maximum size of a data file.
Types of charts available
WINDEV, WEBDEV and WINDEV Mobile propose different types of charts......
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
Directory (Property)
The Directory property is used to manage the physical directory of HFSQL files.
HListConnection (Function)
Returns the list of connections currently described in the application.
DnDAccept (Example)
Usage example of the DnDAccept function
MyReport (Reserved word)
MyReport is used to handle the current report...
DashAddWidget (Function)
Adds and displays a widget (internal window) in a Dashboard control.
Setup wizard: Steps for creating a WINDEV application setup program
The setup program creation wizard allows you to define all the settings of your setup program....
Filtering the headers and the content of a Pivot Table
By default, the entire data found in the data files is taken into account when calculating the content of a Pivot Table control......
Native Informix Connector: Programming with HFSQL functions
To use an Informix database with the Native Connector, import the structure of Informix tables into the WINDEV or WEBDEV analysis......
The Static control
A Static control is a control used to display a static text......
Managing a Text token Edit control
...Interfaces that use token controls are common. A Token control contains variable amounts of information in a limited area....