C#读写注册表

//首先包含如下引用
using Microsoft.Win32;
//写注册表
void SaveSettings()
         {
              RegistryKey SoftwareKey=Registry.LocalMachine.OpenSubKey("Software",true);
              RegistryKey MovecontKey=SoftwareKey.CreateSubKey("Movecont");//建立
              RegistryKey SelfPlaceKey=MovecontKey.CreateSubKey("SelfPlace");//建立
              SelfPlaceKey.SetValue("BackColor",(object)BackColor.ToKnownColor());//写
              SelfPlaceKey.SetValue("Red",(object)(int)BackColor.R);//红
              SelfPlaceKey.SetValue("Green",(object)(int)BackColor.G);//绿
              SelfPlaceKey.SetValue("Blue",(object)(int)BackColor.B);//蓝
              SelfPlaceKey.SetValue("Width",(object)Width);//宽
              SelfPlaceKey.SetValue("Height",(object)Height);//高
              SelfPlaceKey.SetValue("X",(object)DesktopLocation.X);//左上角X坐标
              SelfPlaceKey.SetValue("Y",(object)DesktopLocation.Y);//左上角Y坐标
              SelfPlaceKey.SetValue("WindowState",(object)WindowState.ToString());//左上角Y坐标
         }
//读注册表
bool ReadSettings()
         {
              RegistryKey SoftwareKey=Registry.LocalMachine.OpenSubKey("Software",true);
              RegistryKey MovecontKey=SoftwareKey.OpenSubKey("Movecont");//建立
              if(MovecontKey==null)
                   return false;
              RegistryKey SelfPlaceKey=MovecontKey.OpenSubKey("SelfPlace");//建立
              if(SelfPlaceKey==null)
                   return false;
              else
                   this.listBoxMessages.Items.Add("成功打开注册表!");
              int Red=(int)SelfPlaceKey.GetValue("Red");
              int Green=(int)SelfPlaceKey.GetValue("Green");
              int Blue=(int)SelfPlaceKey.GetValue("Blue");
              BackColor=Color.FromArgb(Red,Green,Blue);
              this.listBoxMessages.Items.Add("Backcolor Name:"+BackColor.Name);
              int X=(int)SelfPlaceKey.GetValue("X");
              int Y=(int)SelfPlaceKey.GetValue("Y");
              DesktopLocation=new Point(X,Y);
              this.listBoxMessages.Items.Add("Location:"+DesktopLocation.ToString());
              Width=(int)SelfPlaceKey.GetValue("Width");
              Height=(int)SelfPlaceKey.GetValue("Height");
              this.listBoxMessages.Items.Add("Size:"+new Size(Width,Height).ToString());
              string Initstate=(string)SelfPlaceKey.GetValue("WindowState");
              //****枚举类型数据的Parse
              WindowState=(FormWindowState)FormWindowState.Parse(WindowState.GetType(),Initstate);
              return true;           
         }