IDTSBufferManager100.GetColumnInfo Method (Int32, Int32, DTP_BUFFCOL)

 

Gets the DTP_BUFFCOL structure for a column in a specified buffer definition.

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

[DispIdAttribute(122)]
void GetColumnInfo(
	int hBufferType,
	int hCol,
	ref DTP_BUFFCOL pCol
)

Parameters

hBufferType
Type: System.Int32

The ID of the buffer definition.

hCol
Type: System.Int32

The column handle.

pCol
Type: Microsoft.SqlServer.Dts.Pipeline.Wrapper.DTP_BUFFCOL

A reference parameter where the DTP_BUFFCOL for the column is stored.

This method retrieves the DTP_BUFFCOL structure for the column specified by the hCol parameter in the specified buffer type definition. If the buffer definition or the column is not found, an E_INVALIDARG is returned.

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