RowIndexOutOfRangeException 類別

The exception that is thrown when an invalid index is supplied when accessing a row in a PipelineBuffer.

繼承階層

System.Object
  System.Exception
    System.ApplicationException
      Microsoft.SqlServer.Dts.Pipeline.RowIndexOutOfRangeException

命名空間：  Microsoft.SqlServer.Dts.Pipeline
組件：  Microsoft.SqlServer.PipelineHost (在 Microsoft.SqlServer.PipelineHost.dll 中)

語法

'宣告
<SerializableAttribute> _
Public Class RowIndexOutOfRangeException _
    Inherits ApplicationException
'用途
Dim instance As RowIndexOutOfRangeException

[SerializableAttribute]
public class RowIndexOutOfRangeException : ApplicationException

[SerializableAttribute]
public ref class RowIndexOutOfRangeException : public ApplicationException

[<SerializableAttribute>]
type RowIndexOutOfRangeException =  
    class 
        inherit ApplicationException 
    end

public class RowIndexOutOfRangeException extends ApplicationException

RowIndexOutOfRangeException 型別公開下列成員。

建構函式

	名稱	說明
	RowIndexOutOfRangeException	Initializes a new instance of the RowIndexOutOfRangeException class.

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屬性

	名稱	說明
	Data	(繼承自 Exception。)
	HelpLink	(繼承自 Exception。)
	HResult	(繼承自 Exception。)
	InnerException	(繼承自 Exception。)
	Message	(繼承自 Exception。)
	Source	(繼承自 Exception。)
	StackTrace	(繼承自 Exception。)
	TargetSite	(繼承自 Exception。)

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方法

	名稱	說明
	Equals	(繼承自 Object。)
	Finalize	(繼承自 Object。)
	GetBaseException	(繼承自 Exception。)
	GetHashCode	(繼承自 Object。)
	GetObjectData	安全性關鍵。 (繼承自 Exception。)
	GetType	(繼承自 Exception。)
	MemberwiseClone	(繼承自 Object。)
	ToString	(繼承自 Exception。)

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事件

	名稱	說明
	SerializeObjectState	(繼承自 Exception。)

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備註

This exception is thrown when attempting to access a row in a PipelineBuffer by index and the supplied index is either greater than the number of rows in the buffer or is less than zero.

Accessing the CurrentRow property of the PipelineBuffer object without first calling NextRow will also throw this exception because the CurrentRow property has not been advanced to the first row in the collection.

範例

The following code example throws a RowIndexOutOfRangeException because NextRow has not been called first.

public override void ProcessInput(int inputID, PipelineBuffer buffer)
{
try
{
//while (buffer.NextRow())
//{
BufferColumn bc = buffer.GetColumnInfo(0);
//}
}
catch (RowIndexOutOfRangeException e )
{
}
}

Public Overloads Overrides Sub ProcessInput(ByVal inputID As Integer, ByVal buffer As PipelineBuffer) 
 Try 
   Dim bc As BufferColumn = buffer.GetColumnInfo(0) 
 Catch e As RowIndexOutOfRangeException 
 End Try 
End Sub

執行緒安全性

這個型別的任何公用 static (在 Visual Basic 中為 Shared) 成員都是執行緒安全的。並不是所有的執行個體成員都保證可以用於所有的執行緒。

請參閱

參考

Microsoft.SqlServer.Dts.Pipeline 命名空間