IDTSComponentMetaDataCollection100.New Metode

Definisi

Ruang nama:

Microsoft.SqlServer.Dts.Pipeline.Wrapper.Sql2012

Rakitan:

Microsoft.SqlServer.DTSPipelineWrap.dll

public:
 Microsoft::SqlServer::Dts::Pipeline::Wrapper::Sql2012::IDTSComponentMetaData100 ^ New();

[System.Runtime.InteropServices.DispId(14)]
public Microsoft.SqlServer.Dts.Pipeline.Wrapper.Sql2012.IDTSComponentMetaData100 New ();

[<System.Runtime.InteropServices.DispId(14)>]
abstract member New : unit -> Microsoft.SqlServer.Dts.Pipeline.Wrapper.Sql2012.IDTSComponentMetaData100

Public Function New () As IDTSComponentMetaData100

Mengembalikan

IDTSComponentMetaData100

Objek IDTSComponentMetaData100 yang baru dibuat.

Atribut

DispIdAttribute

Contoh

Contoh kode berikut menambahkan komponen Sumber OLE DB ke tugas aliran data dengan memanggil metode Baru kelas MainPipe.

using System;  
using Microsoft.SqlServer.Dts.Runtime;  
using Microsoft.SqlServer.Dts.Pipeline.Wrapper;  

namespace Microsoft.Samples.SqlServer.Dts  
{  
    class CreateComponent  
    {  
         [STAThread]  
        static void Main(string[] args)  
        {  
            // Create the package.  
            Package p = new Package();  

            // Add the data flow task to the package.  
            MainPipe dataFlowTask = ((TaskHost)p.Executables.Add("DTS.Pipeline.1")).InnerObject as MainPipe;  

            if (dataFlowTask != null)  
            {  
                // Add a component to the data flow task.  
                IDTSComponentMetaData100 metaData = dataFlowTask.ComponentMetaDataCollection.New();  

                // Set the class ID of the component.  
                metaData.ComponentClassID = "DTSAdapter.OLEDBSource.1";  

                // Create an instance of the component.  
                CManagedComponentWrapper wrapper = metaData.Instantiate();  

                // Initialize the component.  
                wrapper.ProvideComponentProperties();  
            }  
        }  
    }  
}  

Keterangan

Komponen aliran data ditambahkan ke kelas MainPipe dengan memanggil metode Baru componentMetaDataCollection.