ConfigurationSectionGroupCollection.Clear Method

Definition

Namespace:

System.Configuration

Assembly:

System.Configuration.ConfigurationManager.dll

Clears the collection.

public:
 void Clear();

public void Clear ();

member this.Clear : unit -> unit

Public Sub Clear ()

Examples

The following code example shows how to use the Clear method.

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

Remarks

This method is a wrapper around the BaseClear method.

See also

• ConfigurationSectionGroup
• ConfigurationSectionCollection
• ConfigurationSection