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MSDN Library

ExternalException Hierarchy

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

Class Description
Microsoft.Vsa.VsaException This type supports the .NET Framework infrastructure and is not intended to be used directly from your code.
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.Data.Common.DbException The base class for all exceptions thrown on behalf of the data source.
System.Messaging.MessageQueueException The exception that is thrown if a Microsoft Message Queuing internal error occurs.
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.Web.HttpException Describes an exception that occurred during the processing of HTTP requests.

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