ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Organization chart linked to a data file
Error 531: The negative or null subscripts are not allowed
Message (External language)
Displays a message in the status bar.
Creating an Android widget
Widgets are small applications that can be displayed on the home screen of phones or tablets......
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Rich text, links and images in the WEBDEV controls
Rich text supports multiple advanced features: font, weight, size, color, attribute, ......
Dedicated Web server
When installing WEBDEV development version, if no Web server is available on the current computer, WEBDEV automatically installs one (IIS Express version 10). This server is automatically configured to work with WEBDEV....
Using the query result
The result of a select query can be used in......
The Spin control
A Spin control is used to increase or reduce a value found in a control......
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....
Sliding window (sliding menu)
The sliding windows (also called sliding menus) are often used in the mobile applications......
Making a backup of a project
It is possible to regularly make a backup of the different elements of a project......
Handling a database from a Java application
You can start developing your application as soon as the WINDEV project is defined as being a Java project......
Message (Function)
Displays or removes a message from the status bar of the current window or browser.
Aligning elements in a List Box or Combo Box control
There are different methods to align the elements in a List Box or Combo Box control......
grBarColor (Function)
Initializes the color of a specific bar in a Column or Stacked Column chart.
AllowActionBarHiding (Property)
The AllowActionBarHiding property automatically hides the Action Bar.
StoredValue (Property)
The StoredValue property is used to get the value currently stored by: a row in a List Box, ListView or Combo Box control. a "Text token" Edit control. a row of a Table control. an input suggestion in an Edit control (if the suggestion is selected)....
NotifDelete (Function)
Deletes a notification displayed in the system bar of the device.
Icon (Property)
The Icon property is used to: Find out the icon displayed in the title bar of a window or a Dockable Panel control. Change the icon displayed in the title bar of a window or a Dockable Panel control....
Dialog (Function)
Displays a message box and returns the value of the button clicked by the user.
CheckBoxAdd (Function)
Adds a new option into a Check Box control.
EmailProgressBar (Function)
Manages a progress bar while sending and receiving emails.
Available features and specific features of Java
WINDEV allows you to generate a Java application without even knowing the Java language......