ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Scrollbar control
The Scrollbar control is used to scroll objects (text, captions, etc.
Functions for managing Pivot Table controls (prefix syntax)
Functions for managing Pivot Table controls (prefix syntax)...
Functions for managing Table controls (prefix syntax)
List of functions for managing Table controls (prefix syntax)...
Functions for managing Scheduler controls (prefix syntax)
List of functions that can be used with a Scheduler control (prefix syntax)....
Functions for managing HTML Display controls (prefix syntax)
List of functions for managing HTML Display controls...
Looper control functions (prefix syntax)
List of Looper control functions (prefix syntax)...
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
TreeView control properties
The TreeView controls found in a window or in a page can be handled by the WLanguage properties......
Camera control properties
You can handle Camera controls in a window using the following WLanguage properties......
Control template
A control template is a set of controls that can be re-used in several windows or pages......
Manipulating days in a Calendar control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate the following elements......
Handling Kanban controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Kanban controls......
Collapsed (Property)
The Collapsed property is used to: get or define the state (collapsed or expanded) that will be used when rows are added to a TreeView Table control. find out or modify the collapsed/expanded status for: the breaks of a Table control, the breaks of a Looper control, the break headers and footers of Table and Looper controls, a Drawer control, a Ribbon control, a Navigation Bar control. a Pivot Table control in a report....
Error 303: ambiguous control name
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
CameraStop (Function)
Stops the video preview or video recording in a Camera control. Function kept for "Version-26-compatible" Camera controls....
<Window>.FromFile (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 data file 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)....
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 data file 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)....
<Source>.ToPage (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 data file 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 data file 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 Check Box control
A Check Box can correspond to......
Opacity (Property)
The Opacity property is used to get and define the opacity percentage for a window, or for controls in a window or page.
Password (Property)
The Password property can be used: on the edit controls (or on the text table columns) to find out whether the control is a "Password" control or to modify the "Password" type of the control. on the connections (HFSQL Client/Server, OLE DB, etc.) to define the password of the user who uses the connection....
Table control populated programmatically: WLanguage
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
The .NET 3.0, 4.0 control, ... (WPF)
The Xaml control allows you to easily manage the Xaml language......
Organization chart linked to a data file