ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Check spelling based on Hunspell dictionaries
WINDEV gives you the ability to use the spelling checker of the Word Processing controls in WINDEV applications......
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
Sliding Banner functions (prefix syntax)
The following functions are used to handle the Sliding Banner control via prefix syntax...
<Connection variable>.Backup (Function)
Backs up the contents of an HFSQL server: all server databases, one or more databases, one or more tables.
HBackup (Function)
Backs up the contents of an HFSQL server: all server databases, one or more databases, one or more tables.
SchedulerSelectedRange (Function)
Returns the start or end date and time of the time slot selected in a Scheduler control.
OrganizerSelectedRange (Function)
Returns the start or end date and time of the time slot selected in an Organizer control.
<Organizer>.SelectedRange (Function)
Returns the start or end date and time of the time slot selected in an Organizer control.
CriticalSectionEnd (Function)
Marks the end of a critical section: another thread will be able to run the code.
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
BTLE functions
The following functions are used to handle the Bluetooth Low Energy devices:...
Table, List Box and Combo Box controls bound to queries
A Table, List Box, or Combo Box control can be used to display the content of a table or query......
Importing an HTML page into a WEBDEV site
WEBDEV allows you "suck up" the existing HTML pages......
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view......
10. UMC: User Macro-Code
SQLTable (Function)
Transfers the result of a query to a Table control populated programmatically (a List Box or Combo Box control), with the possibility of Partial Fetch (the result is retrieved by blocks of rows).
<Table>.AddBeginning (Function)
Adds a row at the top of an Infinite Table control. The row is inserted before the first row of the Table control. The scroll position of the Table control doesn't change....
TableAddBeginning (Function)
Adds a row at the top of an Infinite Table control. The row is inserted before the first row of the Table control. The scroll position of the Table control doesn't change....
AuthLogout (Function)
Logs out a user previously authenticated via: the OAuth 2.0 protocol on any web service. the OpenID protocol on any web service. a JSON Web Token (JWT)....
Customizing the WEBDEV User Groupware
The groupware in automatic mode offers several possibilities......
Table control based on a variable
A Table control based on a variable is a Table control whose columns are bound to the elements of an Array variable, to the members of a class or to the elements of an advanced variable (e.g., xlsDocument)......