Convert xml string to C# object

Below is my XML code.

<programs> <program> <ProgrameName>Test</ProgrameName> <deviceTypes> <DeviceType>POS</DeviceType> <deviceTargets> <DeviceNames> <DeviceName>POS0001</DeviceName> <DeviceName>POS0001</DeviceName> <DeviceName>POS0001</DeviceName> </DeviceNames> <AttemptToIstall>True</AttemptToIstall> <Mandetory>False</Mandetory> <SkipIfOffline>False</SkipIfOffline> </deviceTargets> <AttemptToIstall>True</AttemptToIstall> <Mandatory>False</Mandatory> <SkipIfOffline>False</SkipIfOffline> </deviceTypes> </program> 

please help me to write C# code using XmlSerializer.I want to create an object and serialize those object according to above XML.

below are my C# class.

 public class ProgramP { public string ProgrameName { get; set; } [XmlRoot("")] public class DeviceTypes { public string DeviceType { get; set; } [XmlRoot("")] public class DeviceTargets { public string DeviceNames { get; set; } public string AttemptToIstall { get; set; } public string Mandetory { get; set; } public string SkipIfOffline { get; set; } } [XmlElement("DeviceTargets")] public DeviceTargets[] ArDeviceTargets { get; set; } public string AttemptToIstall { get; set; } public string Mandetory { get; set; } public string SkipIfOffline { get; set; } } [XmlElement("DeviceTypes")] public DeviceTypes[] ArDeviceType { get; set; } } 

Below is my C# code.can any body please correct me or suggest me where i have to add more class or how can i arrange my class so that i can get above XML as output.

public void ExportClass(string strFilePathExportedXML) { ProgramP ProgramP = new ProgramP { ProgrameName = "Test", ArDeviceType = new ProgramP.DeviceTypes[] { new ProgramP.DeviceTypes { DeviceType = "POS1", AttemptToIstall="True", Mandetory="True", SkipIfOffline="True", ArDeviceTargets = new ProgramP.DeviceTypes.DeviceTargets[] { new ProgramP.DeviceTypes.DeviceTargets { DeviceNames="POS01", AttemptToIstall="True", Mandetory="True", SkipIfOffline="True" }, new ProgramP.DeviceTypes.DeviceTargets { DeviceNames="POS02", AttemptToIstall="True", Mandetory="True", SkipIfOffline="True" } } }; TextWriter writer = new StreamWriter(strFilePathExportedXML); XmlSerializer serializerOut = new XmlSerializer(typeof(ProgramP)); serializerOut.Serialize(writer, ProgramP); writer.Close();