ConfigurationSectionCollection.GetEnumerator Método

  • Referencia

Definición

Espacio de nombres:
System.Configuration
Ensamblado:
System.Configuration.ConfigurationManager.dll
Ensamblado:
System.Configuration.dll
Paquete:
System.Configuration.ConfigurationManager v6.0.0
Paquete:
System.Configuration.ConfigurationManager v7.0.0
Paquete:
System.Configuration.ConfigurationManager v8.0.0
Paquete:
System.Configuration.ConfigurationManager v9.0.0-preview.2.24128.5
Source:
ConfigurationSectionCollection.cs
Source:
ConfigurationSectionCollection.cs
Source:
ConfigurationSectionCollection.cs

Obtiene un enumerador que recorre en iteración este objeto ConfigurationSectionCollection.

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

Devoluciones

IEnumerator

Interfaz IEnumerator que se puede utilizar para recorrer en iteración este objeto ConfigurationSectionCollection.

Ejemplos

En el ejemplo de código siguiente se muestra cómo utilizar GetEnumerator.

static void GetEnumerator()
{

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

        ConfigurationSectionCollection sections =
            config.Sections;

        IEnumerator secEnum =
            sections.GetEnumerator();

        int i = 0;
        while (secEnum.MoveNext())
        {
            string setionName = sections.GetKey(i);
            Console.WriteLine(
                "Section name: {0}", setionName);
            i += 1;
        }
    }
    catch (ConfigurationErrorsException err)
    {
        Console.WriteLine(err.ToString());
    }
}

Shared Sub GetEnumerator()

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

        Dim sections _
        As ConfigurationSectionCollection = _
        config.Sections

        Dim secEnum _
        As IEnumerator = sections.GetEnumerator()

        Dim i As Integer = 0
        While secEnum.MoveNext()
            Dim setionName _
            As String = sections.GetKey(i)
            Console.WriteLine( _
            "Section name: {0}", setionName)
            i += 1
        End While
    Catch err As ConfigurationErrorsException
        Console.WriteLine(err.ToString())
    End Try
End Sub

Se aplica a

Consulte también