PipelineBuffer.GetDouble Method

Gets the double stored in the PipelineBuffer column.

Namespace:  Microsoft.SqlServer.Dts.Pipeline
Assembly:  Microsoft.SqlServer.PipelineHost (in Microsoft.SqlServer.PipelineHost.dll)


Public Function GetDouble ( _
    columnIndex As Integer _
) As Double
Dim instance As PipelineBuffer
Dim columnIndex As Integer
Dim returnValue As Double

returnValue = instance.GetDouble(columnIndex)
public double GetDouble(
    int columnIndex
double GetDouble(
    int columnIndex
member GetDouble : 
        columnIndex:int -> float 
public function GetDouble(
    columnIndex : int
) : double


Return Value

Type: System.Double
The double stored in the PipelineBuffer column.


This method works with the DT_R8 data type in Integration Services.

If the value of the column is null, the PipelineBuffer produces a ColumnIsNullException. You can check for null by calling the IsNull method.

For a complete list of Integration Services data types and the corresponding Get and Set methods of the PipelineBuffer class to use with each type, see Working with Data Types in the Data Flow.