DTSBufferManagerClass.GetColumnInfo-Methode

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

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

Syntax

'Declaration
Public Overridable Sub GetColumnInfo ( _
    hBufferType As Integer, _
    hCol As Integer, _
    <OutAttribute> ByRef pCol As DTP_BUFFCOL _
)
'Usage
Dim instance As DTSBufferManagerClass 
Dim hBufferType As Integer 
Dim hCol As Integer 
Dim pCol As DTP_BUFFCOL

instance.GetColumnInfo(hBufferType, hCol, _
    pCol)

public virtual void GetColumnInfo(
    int hBufferType,
    int hCol,
    out DTP_BUFFCOL pCol
)

public:
virtual void GetColumnInfo(
    [InAttribute] int hBufferType, 
    [InAttribute] int hCol, 
    [InAttribute] [OutAttribute] DTP_BUFFCOL% pCol
)

abstract GetColumnInfo : 
        hBufferType:int * 
        hCol:int * 
        pCol:DTP_BUFFCOL byref -> unit  
override GetColumnInfo : 
        hBufferType:int * 
        hCol:int * 
        pCol:DTP_BUFFCOL byref -> unit

public function GetColumnInfo(
    hBufferType : int, 
    hCol : int, 
    pCol : DTP_BUFFCOL
)

Parameter

• hBufferType
  Typ: System.Int32
  The ID of the buffer definition.

• hCol
  Typ: System.Int32
  The column handle.

• pCol
  Typ: Microsoft.SqlServer.Dts.Pipeline.Wrapper.DTP_BUFFCOL%
  A reference parameter where the DTP_BUFFCOL for the column is stored.

Implementiert

IDTSBufferManager100.GetColumnInfo(Int32, Int32, DTP_BUFFCOL%)

Hinweise

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 error occurs.

Siehe auch

Verweis

DTSBufferManagerClass Klasse

Microsoft.SqlServer.Dts.Pipeline.Wrapper-Namespace