ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TriState (Property)
The TriState property is used to: Determine if a check box option supports 3 or 2 states. Determine if a TreeView control uses 3-state or 2-state check boxes. Change the type of an option in a check box: option with 3 states or with 2 states....
Binding controls to data
A window or page can display information from......
Error 1001: The operators: and:: can only be used in the methods of classes
Error 3: The string has no final "
Handling a Navigation Bar control through programming
The Navigation Bar control can be handled by programming......
12. Synchronizing data
4. When to use the debugger?
ERR_NO_DLLEXE
10. UMC: User Macro-Code
WorkingDirectory (Property)
The WorkingDirectory property is used to: get or change the directory used by the HTML Editor control to store the images and CSS sheets of an HTML page. get the directory used by the HTML Display control to store the images and CSS sheets of an HTML page. get the directory used by the Camera control to save photos and videos....
Associating a control with a tab pane
Methods to associate a control with a tab pane......
Two-level setup
The two-level setup (or multisite setup) combines: a reference network setup deployed on a local network. an HTTP setup used to update the reference setup on the local network....
Translation with Google Translate
WINDEV, WEBDEV and WINDEV Mobile allow you to support up to 64 languages in the same project......
2. Examples and components provided with WEBDEV
The Tab control
The Tab control is used to simultaneously display different controls......
12. External component
An external component is a set of WINDEV elements: windows, reports, analysis, etc....
Creating a combining query
A combining query (corresponding SQL statement: UNION) ......
Responsive Web Design: Managing a header bar
This help page explains how to create a page containing a header bar in Responsive Web Design mode......
Error 1010: The member of the class is constant
How to avoid displaying the URL of WEBDEV pages in the browser?
By default, when the user connects to a site developed with WEBDEV, the address bar of the browser contains an address in the following format......
Examples for using the OLE DB provider for HFSQL
Software Factory: Setup
To use the software factory, a coordinator must be installed on a computer as well as the different robots that will perform the tasks found in the action plans....
Enlarging a window
Modern UIs generally use larger windows and larger fonts in the different controls......
8. If you are already familiar with WINDEV
7. Multilingual applications in practice