ForEachEnumeratorInfos.Item Property

Returns a ForEachEnumeratorInfo object from the collection.

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

語法

'宣告
Public ReadOnly Default Property Item ( _
    index As Object _
) As ForEachEnumeratorInfo

public ForEachEnumeratorInfo this [
    Object index
] { get; }

public:
property ForEachEnumeratorInfo^ default [Object^] {
    ForEachEnumeratorInfo^ get (Object^ index);
}

/** @property */
public ForEachEnumeratorInfo get_Item (Object index)

參數

• index
  The name, ID, or index of the object to return from the collection.

屬性值

A ForEachEnumeratorInfo object.

範例

The following code example retrieves an item from the collection by index and name, using the feInfos[0] syntax.

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();
            ForEachEnumeratorInfos feInfos = app.ForEachEnumeratorInfos;

            //Using the Item method syntax of [x], obtain the 
            //description of the first entry.
            ForEachEnumeratorInfo feInfo = feInfos[0];
            String nameOfFirstItem = feInfos[0].Name;
            Console.WriteLine("Description of ForEach entry: {0}", nameOfFirstItem);

            //Using the Item method syntax of [x], obtain the ID
            // of the entry with the name, For Each Item Enumerator.
            feInfo = feInfos["For Each Item Enumerator"];
            String IDOfItem = feInfos["For Each Item Enumerator"].ID;
            Console.WriteLine("ID of ForEach entry: {0}", IDOfItem);
        }
    }
}

Sample Output:

Description of ForEach entry: For Each File Enumerator

ID of ForEach entry: {62C3D0DC-C6A3-4A08-84F3-6028B2452F41}

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

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