PipelineComponentInfos.GetEnumerator メソッド
PipelineComponentInfos コレクションに対する繰り返し処理で使用する PipelineComponentInfoEnumerator 列挙子を返します。
名前空間: Microsoft.SqlServer.Dts.Runtime
アセンブリ: Microsoft.SqlServer.ManagedDTS (Microsoft.SqlServer.ManagedDTS.dll)
構文
'宣言
Public Function GetEnumerator As PipelineComponentInfoEnumerator
'使用
Dim instance As PipelineComponentInfos
Dim returnValue As PipelineComponentInfoEnumerator
returnValue = instance.GetEnumerator()
public PipelineComponentInfoEnumerator GetEnumerator()
public:
PipelineComponentInfoEnumerator^ GetEnumerator()
member GetEnumerator : unit -> PipelineComponentInfoEnumerator
public function GetEnumerator() : PipelineComponentInfoEnumerator
戻り値
型: Microsoft.SqlServer.Dts.Runtime.PipelineComponentInfoEnumerator
PipelineComponentInfoEnumerator 列挙子です。
使用例
次のコード サンプルでは、GetEnumerator メソッドを使用して PipelineComponentInfoEnumerator を作成し、コレクションに対して繰り返し処理を実行します。
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
サンプル出力:
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