ConfigurationSectionGroupCollection.GetEnumerator メソッド

  • リファレンス

定義

名前空間:
System.Configuration
アセンブリ:
System.Configuration.ConfigurationManager.dll
アセンブリ:
System.Configuration.dll
パッケージ:
System.Configuration.ConfigurationManager v6.0.0
パッケージ:
System.Configuration.ConfigurationManager v7.0.0
パッケージ:
System.Configuration.ConfigurationManager v8.0.0
パッケージ:
System.Configuration.ConfigurationManager v9.0.0-preview.2.24128.5
ソース:
ConfigurationSectionGroupCollection.cs
ソース:
ConfigurationSectionGroupCollection.cs
ソース:
ConfigurationSectionGroupCollection.cs

ConfigurationSectionGroupCollection オブジェクトを反復処理できる列挙子を取得します。

public:
 override System::Collections::IEnumerator ^ GetEnumerator();
public override System.Collections.IEnumerator GetEnumerator ();
override this.GetEnumerator : unit -> System.Collections.IEnumerator
Public Overrides Function GetEnumerator () As IEnumerator
Public Iterator Overrides Function GetEnumerator () As IEnumerator

戻り値

IEnumerator

IEnumerator オブジェクトを反復処理するために使用できる ConfigurationSectionGroupCollection。

例

GetEnumerator メソッドを使用するコード例を次に示します。

static void GetEnumerator()
{

    try
    {
        System.Configuration.Configuration config =
        ConfigurationManager.OpenExeConfiguration(
        ConfigurationUserLevel.None);

        ConfigurationSectionGroupCollection groups =
            config.SectionGroups;

        IEnumerator groupEnum =
            groups.GetEnumerator();

        int i = 0;
        while (groupEnum.MoveNext())
        {
            string groupName = groups.GetKey(i);
            Console.WriteLine(
                "Group name: {0}", groupName);
            i += 1;
        }
    }
    catch (ConfigurationErrorsException err)
    {
        Console.WriteLine(err.ToString());
    }
}

Shared Sub GetEnumerator()
   
   Try
         Dim config _
         As System.Configuration.Configuration = _
         ConfigurationManager.OpenExeConfiguration( _
         ConfigurationUserLevel.None)

         Dim groups _
         As ConfigurationSectionGroupCollection = _
         config.SectionGroups

         Dim groupEnum As IEnumerator = _
         groups.GetEnumerator()
      
      Dim i As Integer = 0
      While groupEnum.MoveNext()
         Dim groupName As String = groups.GetKey(i)
         Console.WriteLine("Group name: {0}", groupName)
         i += 1
      End While

   Catch err As ConfigurationErrorsException
      Console.WriteLine(err.ToString())
   End Try
End Sub

適用対象

こちらもご覧ください