ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Filter (Property)
The Filter property is used to identify and change the filter applied to records in: Table controls based on a data file, browsing TreeView Table controls, browsing List Box controls, Combo Box controls based on a data file, browsing Looper controls....
Anchor of overlaid controls (in a page)
WEBDEV allows you to define overlayable controls......
Handling controls in a window
The different operations that can be performed on the window controls are as follows......
Handling a TreeView control through programming
WINDEV and WEBDEV allow you to handle a TreeView control programmatically......
The indexed controls
A control is an indexed control if it contains several controls with the same name......
<Window>.ToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the window controls are automatically updated with the values of these controls. This function is also available for WEBDEV pages....
How to create two linked cascading tables?
This help page explains how to create two linked cascading Table controls in a window or page....
Group (Property)
The Group property is used to: find out whether the control belongs to a group of controls. If the control belongs to one or more groups, the Group property can be used to identify these groups of controls. associate a control with a group of controls....
SortOption (Property)
The SortOption property gets and sets the sort options used in: text columns in Table controls, text columns in Treeview Table controls, List Box and ListView controls, Combo Box controls, attributes of Looper controls, images, clickable images and thumbnails with automatic sequence....
Handling a group of controls through programming
WINDEV, WEBDEV et WINDEV Mobile allow you to handle a group of controls through programming......
LinkColor (Function)
Modifies the color of links in the edit controls and in the Static controls.
Handling controls in a report
The different operations available for the report controls are as follows......
Screen,FileToScreen (External language)
Initializes the window controls with the values of the file items linked to the controls.
InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
Screen,Raz (External language)
Resets to zero (for a numeric control) or clears (for the other types of controls) the content of the controls found in the current window.
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice directly impacts the freeing of the class objects: depending on the selected take of reference, the "Destructor" will not be called at the same time....
PageRateDDW (Function)
Allows you to find out and modify the rate of gray for the pages that use DDW (Dim disabled pages).
Controls that can be moved in a page
WEBDEV proposes two modes for moving controls in a page......
Copying the style of a control
Copying the style of a control consists in copying the characteristics of a control style into another control......
The Flexbox control
Flexbox is a standard layout system for web pages......
Break management functions
The following functions are used to manage loopers in the Table controls and the Looper controls:...
11. Controls in practice
Discover the main characteristics of the controls...
The Tab control
The Tab control is used to simultaneously display different controls......
Currency + Euro type
In a WINDEV application or in a WEBDEV site, the Euro must be managed in all the controls used to enter or display currency values......
14. Controls in practice
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