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DataException Constructor (String, Exception)

Initializes a new instance of the DataException class with the specified string and inner exception.

Namespace:  System.Data
Assembly:  System.Data (in System.Data.dll)

public DataException(
	string s,
	Exception innerException
)

Parameters

s
Type: System.String
The string to display when the exception is thrown.
innerException
Type: System.Exception
A reference to an inner exception.

You can create a new exception that catches an earlier exception. The code that handles the second exception can make use of the additional information from the earlier exception, also called an inner exception, to examine the cause of the initial error.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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