.NET Framework 4.5.2+
.NET Framework 4.5.2+
.NET Standard 2.0+
.NET Core 3.0+

XafApplication.LoggingOn Event

Occurs when the Logon button on the logon Window is clicked.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v20.2.dll


public event EventHandler<LogonEventArgs> LoggingOn
Public Event LoggingOn As EventHandler(Of LogonEventArgs)

Event Data

The LoggingOn event's data class is LogonEventArgs. The following properties provide information specific to this event:

Property Description
LogonParameters Gets the current logon parameters.


Handle this event to execute custom code before logon is peformed. Use the handler's LogonEventArgs.LogonParameters parameter to specify the current logon parameters.

See Also