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ConfigurationSectionGroupCollection.Remove Method

Removes the ConfigurationSectionGroup object whose name is specified from this ConfigurationSectionGroupCollection object.

Namespace:  System.Configuration
Assembly:  System.Configuration (in System.Configuration.dll)

public void Remove(
	string name
)

Parameters

name
Type: System.String
The name of the section group to be removed.

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


static void Remove()
{

    try
    {

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

        ConfigurationSectionGroup customGroup =
            config.SectionGroups.Get("CustomGroup");

        if (customGroup != null)
        {
            config.SectionGroups.Remove("CustomGroup");
            config.Save(ConfigurationSaveMode.Full);
        }
        else
            Console.WriteLine(
                "CustomGroup does not exists.");

    }
    catch (ConfigurationErrorsException err)
    {
        Console.WriteLine(err.ToString());
    }
}


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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