ConfigurationSectionGroupCollection.Clear 方法

  • 參考

定義

命名空間:
System.Configuration
組件:
System.Configuration.ConfigurationManager.dll
組件:
System.Configuration.dll
套件:
System.Configuration.ConfigurationManager v6.0.0
套件:
System.Configuration.ConfigurationManager v7.0.0
套件:
System.Configuration.ConfigurationManager v8.0.0
套件:
System.Configuration.ConfigurationManager v9.0.0-preview.2.24128.5
來源:
ConfigurationSectionGroupCollection.cs
來源:
ConfigurationSectionGroupCollection.cs
來源:
ConfigurationSectionGroupCollection.cs

清除集合。

public:
 void Clear();
public void Clear ();
member this.Clear : unit -> unit
Public Sub Clear ()

範例

下列程式碼範例示範如何使用 Clear 方法。

static void Clear()
{

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

        config.SectionGroups.Clear();

        config.Save(ConfigurationSaveMode.Full);
    }
    catch (ConfigurationErrorsException err)
    {
        Console.WriteLine(err.ToString());
    }
}

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


      config.SectionGroups.Clear()
      
      config.Save(ConfigurationSaveMode.Full)
   Catch err As ConfigurationErrorsException
      Console.WriteLine(err.ToString())
   End Try
End Sub

備註

這個方法是方法的 BaseClear 包裝函式。

適用於

另請參閱