ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

New Features brochure - Version 28: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
Functions for managing HTML Display controls (prefix syntax)
List of functions for managing HTML Display controls...
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......
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields......
Functions for managing Scheduler controls (prefix syntax)
List of functions that can be used with a Scheduler control (prefix syntax)....
Flexbox control description: Details tab
The "Details" tab of the Flexbox control description window allows you to define how the control reacts when the browser is resized horizontally or vertically......
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......
Error 303: ambiguous control name
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....
CameraStop (Function)
Stops the video preview or video recording in a Camera control. Function kept for "Version-26-compatible" Camera controls....
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)....
<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)....
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....
Organization chart linked to a data file
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
The .NET 3.0, 4.0 control, ... (WPF)
The Xaml control allows you to easily manage the Xaml language......
Positioning a toolbar
A Toolbar control can be created in a "Free" window or in an "MDI Parent" window......
RTFWithImagesAndTables (Property)
The RTFWithImagesAndTables property is used to manage images and tables in RTF Static controls in a report.
Token management functions (prefix syntax)
Token management functions in "Text token" Edit controls....
Managing duplicates in the TreeView controls
WINDEV and WEBDEV allow you to add duplicates into the elements of a TreeView control......