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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Handling a Rich Text Area control through programming
To handle a Rich Text Area control programmatically, use the variable of the Rich Text Area control directly in the code......
Python: Use in WLanguage
WLanguage supports Python functions in native mode......
Num1stDayOfTheWeek (Property)
The Num1stDayOfTheWeek property gets and sets the 1st day of the week displayed in: a Calendar control. an Organizer control. a Scheduler control. an Edit control in Date format with Calendar....
Writing to the Free Technical Support
When you encounter a problem, try to isolate it and to reproduce it by using the minimum number of elements......
TreeView Table control events
List of events associated with the TreeView Table controls...
NetDirList (Function)
Lists the directories and the files found: on the FTP server (File Transfer Protocol) or on the RPC server (Remote Procedure Call) powered by WINDEV, on the client computer. This function is kept for backward compatibility....
Events associated with Combo Box controls
List of events associated with Combo Box controls...
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
Creating a delete query
A delete query (corresponding SQL statement......
Automatic features of edit controls
Edit controls provide multiple automatic features available in all the controls of your applications without writing a single line of code......
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
The Preset control
The "Preset" control is used to display the frequently used controls without programming......
Error 1012: The class member is not global: it cannot be accessed from a global method
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or through programming. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
Programming overview in C and C++
Importing/Exporting a dictionary
WDTRAD allows you to import and export a dictionary......
Binding a Link control to an item
Creating an automatic help
The Automatic Application Features (AAF) allow you to add features to your application without having to write a single line of code......
BitcoinCoreBlockCount( Function)
Returns the size of the blockchain known by the Bitcoin node (i.e. the number of blocks created since January 3, 2009). This makes it possible, for example, to calculate the approximate date of the next halving.
Extra (Property)
The Extra property is used to: Get additional information about a control, window, or page. Edit additional information of a control, window or page. In browser code, you can only get additional information of a control or page....