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TwainException Constructor(String,Exception)
See Also 
Leadtools.Twain Namespace > TwainException Class > TwainException Constructor : TwainException Constructor(String,Exception)




message
The error message that explains the reason for the exception.
inner
The exception that is the cause of the current exception. If the innerException parameter is not a null reference (Nothing in Visual Basic), the current exception is raised in a catch block that handles the inner exception.
Initializes a new instance of the TwainException class with a specified error message, its Code set to TwainExceptionCode.NotInitialized and a reference to the inner exception that is the cause of this exception.

Syntax

Visual Basic (Declaration) 
Public Function New( _
   ByVal message As String, _
   ByVal inner As Exception _
)
Visual Basic (Usage)Copy Code
Dim message As String
Dim inner As Exception
 
Dim instance As TwainException(message, inner)
C# 
public TwainException( 
   string message,
   Exception inner
)
Managed Extensions for C++ 
public: TwainException( 
   string* message,
   Exception* inner
)
C++/CLI 
public:
TwainException( 
   String^ message,
   Exception^ inner
)

Parameters

message
The error message that explains the reason for the exception.
inner
The exception that is the cause of the current exception. If the innerException parameter is not a null reference (Nothing in Visual Basic), the current exception is raised in a catch block that handles the inner exception.

Remarks

An exception that is thrown as a direct result of a previous exception should include a reference to the previous exception in the InnerException property. The InnerException property returns the same value that is passed into the constructor, or a null reference (Nothing in Visual Basic) if the InnerException property does not supply the inner exception value to the constructor.

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also