ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Calling a procedure/a function
Syntax for calling a local or global procedure.
System constants
List of constants used by the system functions....
Flexbox control properties
WLanguage properties can be used to manipulate ......
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......
ConfigureAWPContext (Function)
Configures the operating mode of the AWP context.
Image control in a page
Functions for managing threads (prefix syntax)
List of functions for managing threads (prefix syntax)...
Available features and specific features of Java
WINDEV allows you to generate a Java application without even knowing the Java language......
MatReadLine (Function)
Reads the value of all elements found in a matrix row.
The "Column" charts
The data is interpreted as "columns" whose height is proportional to the value of data......
WDMap: Viewing the records found in a data file
WDMap is used to view the records found in a data file......
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
Customizing the Switch controls
The Switch control is a 2-state Check Box control (on/off, true/false, yes/no)......
Thread management functions
List of functions for managing threads...
HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
HTransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
Optional events
By default, the codes available in the code editor correspond to the most common codes......
Java application and WINDEV
A Java application is an application entirely compiled in Java......
Using data from an external database
WINDEV Tutorial - External database Using data from an external database - 40 min
New Features brochure - Version 27: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure....
Developing an iOS 13 widget
An iOS widget is an application intended to be displayed as a widget on iOS devices (iPhone, iPad, etc.