ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

How to choose the data source of a control?
This help page presents the different data sources available for a control....
Events associated with pages
List of events associated with pages...
<Code Editor>.Compile (Function)
Compiles the WLanguage code displayed in the Code Editor control and displays any errors.
CodeEditorCompile (Function)
Compiles the WLanguage code displayed in the Code Editor control and displays any errors.
Glossary
The glossary lists all the abbreviations used in the code editor......
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
Control templates and inheritance
When a control template is applied to a page or to a window, all controls and code found in the template are "copied" into the page or window......
Window templates and inheritance
When a window template is applied to a window, all the controls and code in the template are "copied" to the window......
Constants for managing Table, Treeview Table, Looper and List Box controls
List of constants used by the functions for managing Table, TreeView Table, Looper and List Box controls....
Project anomalies: dead code and orphan elements
...WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements....
Properties associated with a page
iFrame control properties
The iFrame control can be handled in server code and in browser code by the WLanguage properties......
Captcha control properties
The Captcha control can be handled by the WLanguage properties in server code and in browser code.
Pager control properties
The WLanguage properties are used to handle the Pager control in server code and in browser code......
Upload control properties
The Upload control can be handled in server code and in browser code by the WLanguage properties......
JavaExecute (Function)
Starts a Java application or a Java applet by invoking the "Main" method of a given Java class.