ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Viewing a window in 3 dimensions
Your window contains overlapping controls?......
Functions for managing TreeView controls (prefix syntax)
The following functions are used to manage TreeView controls (prefix syntax):
Xaml functions (prefix syntax)
List of Xaml functions (prefix syntax)...
Events associated with Internal Page controls
List of events associated with internal pages and Internal Page controls
Viewing a report in 3D
Your report displays controls that overlap?......
Various WEBDEV constants
Various WEBDEV constants...
InitialWidth (Property)
The InitialWidth property is used to: Find out the initial width of a control or window. Modify the base width used to anchor the controls in "width". Find out the initial width of a report control....
Manipulating Toolbar controls programmatically
WINDEV allows you to programmatically manipulate Toolbar controls......
AAF: Zoom the content of a control (Table, Spreadsheet, List box, Pivot table, ...)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to zoom the data found in the control......
Ribbon (Property)
The Ribbon property is used to access the Ribbon control of the associated control (Word Processing, PDF Reader, Spreadsheet, Image Editor, HTML Editor or Diagram Editor controls).
Flexbox control properties
WLanguage properties can be used to manipulate ......
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
Guided Tour
A Guided Tour presents a series of features, displayed in a tooltip in the current window or page......
Android permission management
Android applications require permissions to provide certain features that may require access to sensitive data or sensitive device functionalities......
Describing the Action Bar control
This help page presents the main aspects of the Action Bar description window......
VideoStop (Function)
Stops playing or recording a video in a Camera control. Function kept for "Version-26-compatible" Camera controls....
Looper control populated programmatically
A Looper control populated programmatically is directly linked to lists stored in memory......
Vertical (Property)
The Vertical property is used to: determine if a control is oriented horizontally or vertically. change the orientation of Table and Looper controls (switch from vertical to horizontal and conversely)....
FileToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the table described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
PageFromSource (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL table described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
The Looper control
A Looper control is used to repeat the controls found in a specific area......