隐藏显示桌面图标

实现效果：

　　

知识运用：

　　RegistryKey类的CreateSubKey和SetValue方法

实现代码：

        private void button1_Click(object sender, EventArgs e)
        {
            RegistryKey
                rKey = Registry.CurrentUser.CreateSubKey("Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\HideDesktopIcons\\NewStartPanel");
            if (checkBox1.Checked)
                rKey.SetValue("{20D04FE0-3AEA-1069-A2D8-08002B30309D}",1);
            if (checkBox2.Checked)
                rKey.SetValue("{F02C1A0D-BE21-4350-88B0-7367FC96EF3C}",1);  //网上邻居
            if (checkBox3.Checked)
                rKey.SetValue("{5399E694-6CE5-4D6C-8FCE-1D8870FDCBA0}", 1); //控制面板
            if (checkBox4.Checked)
                rKey.SetValue("{59031a47-3f72-44a7-89c5-5595fe6b30ee}", 1); //我的文档
            if (checkBox5.Checked)
                rKey.SetValue("{645FF040-5081-101B-9F08-00AA002F954E}", 1);
            MessageBox.Show("隐藏成功——请刷新桌面");
        }

        private void button2_Click(object sender, EventArgs e)
        {
            RegistryKey
                rKey = Registry.CurrentUser.CreateSubKey("Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\HideDesktopIcons\\NewStartPanel");
            if (checkBox1.Checked)
                rKey.SetValue("{20D04FE0-3AEA-1069-A2D8-08002B30309D}", 0);
            if (checkBox2.Checked)
                rKey.SetValue("{F02C1A0D-BE21-4350-88B0-7367FC96EF3C}", 0);
            if (checkBox3.Checked)
                rKey.SetValue("{5399E694-6CE5-4D6C-8FCE-1D8870FDCBA0}", 0);
            if (checkBox4.Checked)
                rKey.SetValue("{59031a47-3f72-44a7-89c5-5595fe6b30ee}", 0);
            if (checkBox5.Checked)
                rKey.SetValue("{645FF040-5081-101B-9F08-00AA002F954E}", 0);
            MessageBox.Show("隐藏成功——请刷新桌面");
        }