TraceSwitch.OnSwitchSettingChanged Method

Updates and corrects the level for this switch.

Namespace: System.Diagnostics
Assembly: System (in system.dll)

protected override void OnSwitchSettingChanged ()
protected void OnSwitchSettingChanged ()
protected override function OnSwitchSettingChanged ()
Not applicable.

The OnSwitchSettingChanged method is used by the .NET framework to validate and correct the value of a switch initialized via a configuration file. A message is written to all trace listeners if the switch value specified in the configuration file is not defined by the TraceLevel enumeration and the switch is set to a defined value.

If you attempt in your code to set the Level property to a value that is not defined by the TraceLevel enumeration, an ArgumentException exception is thrown.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0