ExternalException Hierarchy

The following table lists the classes derived from System.Runtime.InteropServices.ExternalException .

Derived Classes

Class Description
System.ComponentModel.Design.CheckoutException The exception that is thrown when an attempt to check out a file that is checked into a source code management program is canceled or fails.
System.ComponentModel.Win32Exception Throws an exception for a Win32 error code.
System.Runtime.InteropServices.COMException The exception that is thrown when an unrecognized HRESULT is returned from a COM method call.
System.Runtime.InteropServices.SEHException Represents Structured Exception Handler (SEH) errors.
System.ServiceModel.MsmqException Encapsulates errors returned by Message Queuing (MSMQ). This exception is thrown by the Message Queuing transport and the Message Queuing integration channel.
System.Web.HttpException Describes an exception that occurred during the processing of HTTP requests.

See Also


ExternalException Class
ExternalException Members
System.Runtime.InteropServices Namespace

Other Resources

Handling and Throwing Exceptions