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C# in a Nutshell by Peter Drayton, Ted Neward, Ben Albahari

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Name

ExternalException

Synopsis

This is the base class for COM interop and SEH (Structured Exception Handler) exceptions.

public class ExternalException : SystemException {
// Public Constructors
   public method ExternalException();  
   public method ExternalException(string message);  
   public method ExternalException(string message, 
        Exception inner);  
   public method ExternalException(string message, 
        int errorCode);  
// Protected Constructors
   protected method ExternalException(
        System.Runtime.Serialization.SerializationInfo info, 
        System.Runtime.Serialization.StreamingContext context);  
// Public Instance Properties
   public virtual field int ErrorCode{get; } 
}

Hierarchy

System.ObjectSystem.Exception(System.Runtime.Serialization.ISerializable)System.SystemExceptionExternalException

Subclasses

COMException, SEHException

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