ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

JSON
JSON (JavaScript Object Notation) if a light format for exchanging data......
11. Managing requirements
The Project Management Hub allows the project manager to manage a development project....
AppControl (Function)
Enables (or disables) the remote control for the current multi-user WINDEV application. This is an advanced function.
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
3-tier architecture
The development in "3-tier" architecture is now simplified......
The Looper control
A Looper control is used to repeat the controls found in a specific area......
Error 1001: The operators: and:: can only be used in the methods of classes
Rights on the virtual directory
Zombie procedures
In most cases, old code contains procedures that are used but that do no longer match the current quality standard......
The "Internal report" control
The "Internal report" controls are used to print several reports (secondary reports) in a single report (main report) without programming......
Handling a Popup control through programming
The popup being a control of the page, you have the ability to access: the page controls from the popup. the popup controls from the page....
Gesture variable
The Gesture variable is used to retrieve the gesture parameters (swipe)......
Reverse code modeling
The reverse code modeling allows you to view in a graph......
How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....
Break in a report
The break is used to group the records corresponding to a sort criterion......
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
15. Repeating a group of controls: loopers
WDLog: Restoring a data file from its log
WDLog is used to apply to a backup of a data file the different operations saved in the log of this file......
How to associate an image with an element found in a TreeView Table?
This help page explains how to customize the default image associated with the elements found in a TreeView Table....
Flexbox example: automatic control layout
Flexbox controls allow arranging controls exactly as desired when the browser is resized......
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....
Sorts in a report
The sort is used to organize the information displayed in the report......
Close (Function)
Closes a WINDEV window (and returns a value if necessary).
ExplorerAccept (Function)
Enables or disables the ability to perform "Drag and Drop" from the Windows explorer to a WINDEV window or control.
AAF: File Path edit controls
The edit controls that use the "File name and full path" input mask propose several AAFs (Automatic Application Features): a specific popup menu used to handle the file. a file preview in thumbnail format (for an Image or PDF file path)....