ConfigurationSectionCollection.Item[] Eigenschaft

Definition

Namespace:

System.Configuration

Assembly:

System.Configuration.ConfigurationManager.dll

Paket:

System.Configuration.ConfigurationManager v8.0.0

Ruft das angegebene ConfigurationSection-Objekt ab.

Überlädt

Item[Int32]	Ruft das angegebene ConfigurationSection-Objekt ab.
Item[String]	Ruft das angegebene ConfigurationSection-Objekt ab.

Item[Int32]

Quelle:

ConfigurationSectionCollection.cs

Ruft das angegebene ConfigurationSection-Objekt ab.

public:
 property System::Configuration::ConfigurationSection ^ default[int] { System::Configuration::ConfigurationSection ^ get(int index); };

public System.Configuration.ConfigurationSection this[int index] { get; }

member this.Item(int) : System.Configuration.ConfigurationSection

Default Public ReadOnly Property Item(index As Integer) As ConfigurationSection

Parameter

index

Int32

Der Index des zurückzugebenden ConfigurationSection-Objekts.

Eigenschaftswert

ConfigurationSection

Das ConfigurationSection-Objekt am angegebenen Index.

Beispiele

Im folgenden Codebeispiel wird die Verwendung von Item[] veranschaulicht.

static void GetItems()
{

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

        ConfigurationSectionCollection sections =
            config.Sections;

        ConfigurationSection section1 =
            sections["runtime"];

        ConfigurationSection section2 =
            sections[0];

        Console.WriteLine(
             "Section1: {0}", section1.SectionInformation.Name);

        Console.WriteLine(
            "Section2: {0}", section2.SectionInformation.Name);
    }
    catch (ConfigurationErrorsException err)
    {
        Console.WriteLine(err.ToString());
    }
}

Shared Sub GetItems()

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

        Dim sections _
        As ConfigurationSectionCollection = _
        config.Sections


        Dim section1 As ConfigurationSection = _
        sections.Item("runtime")

        Dim section2 As ConfigurationSection = _
        sections.Item(0)

        Console.WriteLine("Section1: {0}", _
        section1.SectionInformation.Name)

        Console.WriteLine("Section2: {0}", _
        section2.SectionInformation.Name)

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

Hinweise

Diese Eigenschaft ruft den angegebenen Eintrag des ConfigurationSectionCollection -Objekts ab.

In C# ist diese Eigenschaft der Indexer für die ConfigurationSectionCollection-Klasse.

Weitere Informationen

• Configuration
• ConfigurationSectionGroup
• ConfigurationSection

Item[String]

Quelle:

ConfigurationSectionCollection.cs

Ruft das angegebene ConfigurationSection-Objekt ab.

public:
 property System::Configuration::ConfigurationSection ^ default[System::String ^] { System::Configuration::ConfigurationSection ^ get(System::String ^ name); };

public System.Configuration.ConfigurationSection this[string name] { get; }

member this.Item(string) : System.Configuration.ConfigurationSection

Default Public ReadOnly Property Item(name As String) As ConfigurationSection

Parameter

name

String

Der Name des zurückzugebenden ConfigurationSection-Objekts.

Eigenschaftswert

ConfigurationSection

Das ConfigurationSection-Objekt mit dem angegebenen Namen.

Beispiele

Im folgenden Codebeispiel wird die Verwendung von Item[] veranschaulicht.

static void GetItems()
{

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

        ConfigurationSectionCollection sections =
            config.Sections;

        ConfigurationSection section1 =
            sections["runtime"];

        ConfigurationSection section2 =
            sections[0];

        Console.WriteLine(
             "Section1: {0}", section1.SectionInformation.Name);

        Console.WriteLine(
            "Section2: {0}", section2.SectionInformation.Name);
    }
    catch (ConfigurationErrorsException err)
    {
        Console.WriteLine(err.ToString());
    }
}

Shared Sub GetItems()

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

        Dim sections _
        As ConfigurationSectionCollection = _
        config.Sections


        Dim section1 As ConfigurationSection = _
        sections.Item("runtime")

        Dim section2 As ConfigurationSection = _
        sections.Item(0)

        Console.WriteLine("Section1: {0}", _
        section1.SectionInformation.Name)

        Console.WriteLine("Section2: {0}", _
        section2.SectionInformation.Name)

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

Hinweise

Diese Eigenschaft ruft den angegebenen Eintrag des ConfigurationSectionCollection -Objekts ab.

In C# ist diese Eigenschaft der Indexer für die ConfigurationSectionCollection-Klasse.

Weitere Informationen

• Configuration
• ConfigurationSectionGroup
• ConfigurationSection