Raises the Error event.
protected void OnError(
An ErrorEventArgs that contains the event data.
OnError is called when an error occurs.
Raising an event invokes the event handler through a delegate. For more information, see Raising an Event.
When overriding OnError in a derived class, be sure to call the base class's OnError method.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.