PipelineComponentInfos.GetEnumerator Method

Returns a PipelineComponentInfoEnumerator enumerator for use in iterating over the PipelineComponentInfos collection.

命名空間: Microsoft.SqlServer.Dts.Runtime
組件: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)

語法

'宣告
Public Function GetEnumerator As PipelineComponentInfoEnumerator

public PipelineComponentInfoEnumerator GetEnumerator ()

public:
PipelineComponentInfoEnumerator^ GetEnumerator ()

public PipelineComponentInfoEnumerator GetEnumerator ()

public function GetEnumerator () : PipelineComponentInfoEnumerator

傳回值

A PipelineComponentInfoEnumerator enumerator.

範例

The following code sample creates a PipelineComponentInfoEnumerator using the GetEnumerator method, and then iterates over the collection.

using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.SqlServer.Dts.Runtime;

namespace TaskInfos_Item
{
    class Program
    {
        static void Main(string[] args)
        {
            Application app = new Application();
            PipelineComponentInfos pInfos = app.PipelineComponentInfos;

            //Create the Enumerator.
            PipelineComponentInfoEnumerator myEnumerator = pInfos.GetEnumerator();
            Console.WriteLine("The collection contains the following values:");
            int i = 0;
            while ((myEnuemrator.MoveNext()) && (myEnuemrator.Current != null))
                Console.WriteLine("[{0}] {1}", i++, myEnuemrator.Current.Name);

            Console.WriteLine();
        }
    }
}

Imports System
Imports System.Collections.Generic
Imports System.Text
Imports Microsoft.SqlServer.Dts.Runtime
 
Namespace TaskInfos_Item
    Class Program
        Shared  Sub Main(ByVal args() As String)
            Dim app As Application =  New Application() 
            Dim pInfos As PipelineComponentInfos =  app.PipelineComponentInfos 
 
            'Create the Enumerator.
            Dim myEnumerator As PipelineComponentInfoEnumerator =  pInfos.GetEnumerator() 
            Console.WriteLine("The collection contains the following values:")
            Dim i As Integer =  0 
            While (myEnuemrator.MoveNext()) &&(myEnuemrator.Current <> Nothing)
            Console.WriteLine("[{0}] {1}",i = Console.WriteLine("[{0}] {1}",i + 1
            End While
 
            Console.WriteLine()
        End Sub
    End Class
End Namespace

Sample Output:

The collection contains the following values:

[0] Merge

[1] Merge Join

[2] Lookup

[3] Audit

[4] Row Sampling

[5] Dimension Processing

[6] Term Extraction

[7] Data Mining Model Training

[8] OLE DB Source

[9] Character Map

[10] Fuzzy Grouping

執行緒安全性

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

PipelineComponentInfos Class
PipelineComponentInfos Members
Microsoft.SqlServer.Dts.Runtime Namespace