ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 19: The step of this FOR loop must be constant
Error 1015: The method of the class is protected
<Cell>.DisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
<Array>.Copy (Function)
Copies the content of an array to another array.
CellDisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
AWP without UI
Bootstrap, Angular, React, Vue......
Code indentation
When typing compound statements ("Switch", "For" and "While", for example), the code is automatically indented to highlight the structure of the loops used in the program......
The "Code" pane
The "Code" pane is used to handle the procedures (local and global procedures) and the classes found in the current project ("Global procedures", "Local procedures" and "Classes" options)......
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......
Open document tabs
The document tabs allow you to navigate between the different elements opened in the different editors....
Automatic completion
The automatic completion helps you write WLanguage code in your applications......
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......
Code editor: Display options
The code editor proposes several display options......
Events associated with TreeView Table controls
List of events associated with the TreeView Table controls...
Error 1: Syntax error
Modifying the values displayed in the result of a select query
In the result of a select query, you have the ability to only display......
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......
Error 1010: The member of the class is constant
HBackup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
<Connection variable>.Backup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
SCM: Management of branches
The management of branches is used to manage several versions of the same application in parallel......
Testing a dynamic project (session or AWP mode) from WEBDEV
The test of the entire project allows simulating the startup of the site......