語言

ConfigurationSectionGroupCollection.GetKey(Int32) 方法

定義

取得該ConfigurationSectionGroup物件所包含的指定ConfigurationSectionGroupCollection物件的金鑰。

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

要回傳鍵的截面群的索引。

傳回

物件在指定索引處的 ConfigurationSectionGroup 鍵。

範例

下列程式代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

適用於

另請參閱