ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....
Environment of the window editor
The main elements of window editor are as follows:
Environment of the project editor
The main elements of the project editor are as follows:
General environment of WINDEV
Environment of the report editor
Environment of the report editor...
Environment of the query editor
Handling external JavaScript objects from WLanguage
The WLanguage in "Browser" mode is used to interface with the Web APIs such as the ones proposed by Google or Yahoo......
Handling a Chart control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Chart control through programming......
Importing a WEBDEV project into WINDEV
...WINDEV proposes a feature for importing WEBDEV sites or WEBDEV pages....
HFSQL Client/Server: Overview
You have the ability to create applications that access the HFSQL Client/Server databases......
NFCStatus (Function)
Returns the activation status of the NFC sensor found on the device.
NFC functions
Functions used to manage the NFC standard...
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
HErrorDuplicates (Function)
Used to check whether a duplicate error occurred.
Programming the browsing Looper controls
These are the main concepts for programming Looper controls based on a data file......
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
HErrorInfo (Function)
Returns a detailed information about the last error triggered by the HFSQL engine.
Including JavaScript files or a Web resource
WEBDEV allows you to include Javascript files or external resources in a WEBDEV project......
Error: Redefinition of syntax
The '<method>' methods of the '<derived class>' class and of the '<base class>' class do not have the same prototype......
ERR_BAD_FILE
ERR_PARSER
Keyboard shortcut and hotkey
A control in a window or page can be associated with an alphanumeric character, a key or combination of keys ("keyboard shortcut"), etc....
Managing breakpoints
During a project test in the editor, breakpoints are used to automatically start the debugger from a given line......
restRequest (Type of variable)
The restRequest type is used to define the advanced characteristics of a REST request.
The Wire control
The Wire control is used to visually link 2 controls......