ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Device panel
In WINDEV Mobile, you can create applications that adapt to all devices, by setting anchors on the controls......
PageNumber (Property)
The PageNumber property is used to: get and change the number of the page displayed in an Image control ("multi-page" image files) get and change the page number of a PDF file displayed in an image control of a window get and change the page number of a PDF file displayed in the background of a report....
Properties associated with the rows of a TreeView control
The rows of TreeView controls in a window or page can be manipulated using different WLanguage properties......
Displaying a frameset in a WEBDEV site
Displaying a new frameset in a WEBDEV site can be performed according to several methods......
Events associated with framesets
List of events associated with framesets...
Allowing nullable types
Allowing nullable types in a project changes the way your project handles null values......
Nesting the framesets
By default, a frameset is used to display several pages in the same window of the browser......
Controls that can be moved in a page
WEBDEV proposes two modes for moving controls in a page......
Client/Server transactions: available isolation modes
The HFSQL engine proposes to isolate the transactions......
Report based on a Scheduler control
A report based on a Scheduler control is used to directly print the information displayed in the Scheduler control......
ChangeAction (Function)
Used to specify the action to perform when the HTML page displayed in the browser is no longer synchronized with the page context on server.
SemiDynamicPageDisplay (Function)
Displays a semi-dynamic page in the browser of the Web user from a dynamic or static WEBDEV page.
Word processing: Features
This page lists the available and forthcoming features of the Word Processing control......
8. Associating controls with data
Constants used by properties associated with windows, reports, pages and controls
List of constants used by properties associated with windows, reports, pages and controls....
Manipulating Context Menu controls programmatically
WEBDEV includes different WLanguage functions and properties to manipulate Context Menu controls programmatically......
Installing OpenOffice
WINDEV, WEBDEV and WINDEV Mobile propose a spelling checker......
Compatibility between external components and deployed applications
A component can evolve in many ways......