ConfigurationSectionGroupCollection.GetKey(Int32) 方法

定義

命名空間:

System.Configuration

組件:

System.Configuration.ConfigurationManager.dll

套件:

System.Configuration.ConfigurationManager v8.0.0

來源:

ConfigurationSectionGroupCollection.cs

取得包含在這個 ConfigurationSectionGroup 物件中指定之 ConfigurationSectionGroupCollection 物件的索引鍵。

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

public string GetKey (int index);

member this.GetKey : int -> string

Public Function GetKey (index As Integer) As String

參數

index

Int32

要傳回索引鍵的區段群組索引。

傳回

String

位於指定之索引處的 ConfigurationSectionGroup 物件索引鍵。

範例

下列程式碼範例示範如何使用 GetKey 方法。

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

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

另請參閱

• ConfigurationSectionGroup
• ConfigurationSectionCollection
• ConfigurationSection