ConfigurationSectionCollection.GetKey(Int32) Method

Reference

Definition

Namespace:: System.Configuration

Assembly:: System.Configuration.ConfigurationManager.dll

Assembly:: System.Configuration.dll

Package:: System.Configuration.ConfigurationManager v10.0.0-preview.1.25080.5

Source:: ConfigurationSectionCollection.cs

Source:: ConfigurationSectionCollection.cs

Source:: ConfigurationSectionCollection.cs

Source:: ConfigurationSectionCollection.cs

Source:: ConfigurationSectionCollection.cs

Source:: ConfigurationSectionCollection.cs

Important

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Gets the key of the specified ConfigurationSection object contained in this ConfigurationSectionCollection object.

public:
 System::String ^ GetKey(int index);

public string GetKey(int index);

member this.GetKey : int -> string

Public Function GetKey (index As Integer) As String

Parameters

index: Int32

The index of the ConfigurationSection object whose key is to be returned.

Returns

String

The key of the ConfigurationSection object at the specified index.

Examples

The following code example shows how to use GetKey.

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

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

Applies to

Product	Versions
.NET	8 (package-provided), 9 (package-provided), 10 (package-provided)
.NET Framework	2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0 (package-provided)
Windows Desktop	3.0, 3.1, 5, 6, 7, 8, 9, 10

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