ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
Restoring a project backup
WINDEV, WEBDEV and WINDEV Mobile allow you to regularly save the different elements of your project in an archive file (ZIP extension)......
Downloading files
The download is the operation that consists in saving a file stored on the server onto the computer of Web user......
The "Favorites" pane
The "Favorites" pane gives direct access to the favorites of your project......
Constants for encryption/compression
List of constants used by the encryption/compression functions...
WDInst: installing additional elements
By default, only the files found in the "List of setup files" window are installed on the user computers......
8. Windows in practice
Discover the main actions that can be performed on the windows....
Code editor: Display options
The code editor proposes several display options......
Thumbnail (Property)
The Thumbnail property can be used on: the items of an HFSQL data file. For more details, see Thumbnail property on items. the Thumbnail controls (WEBDEV only). For more details, see Thumbnail property on Thumbnail controls....
InputValue (Property)
The InputValue property is used to: find out whether the end user can enter or change values in a Spreadsheet control. allow or prevent the end user from entering or changing values in a Spreadsheet control....
InputFormula (Property)
The InputFormula property is used to: find out whether the end user can enter or change formulas in a Spreadsheet control. allow or prevent the end user from entering or changing formulas in a Spreadsheet control....
Data model editor: types of links
Several types of links can be found between the files......
Editing the CSS style sheet
WEBDEV gives you the ability to manage all the CSS styles used in a project......
The Sidebar control
The Sidebar control gives access to different options......
FlexAlignContent (Property)
The Property FlexAlignContent allows you to know and modify the alignment characteristics of the lines contained in the Flexbox field according to the secondary axis of the field ( Property corresponding CSS "align-content").
Content of the Table control
A Table control can be based on a data file, based on a variable or populated programmatically......
Share your projects via Git
Git is a source code manager......
ListView control linked to a data file (or to a query)
A ListView control can be used to display the content of a data file (or the content of a query)......
xmlDocument (Type of variable)
The xmlDocument type is used to handle an XML file.
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Step 2: Creating print fonts
This step allows you to define and choose the different fonts that will be used in the printed document......
FOR EACH/FOR ALL statement (loop through a variable of type XMLReader)
The FOR EACH statement loops through a variable of type xmlReader in various ways: Loop through a level. Loop through a level with copy. In-depth loop....
1. Testing a site: Elements to be tested
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....