private void metroShell2_SettingsButtonClick(object sender, System.EventArgs e)
        {
            SettingForm settingForm = new SettingForm();

            settingForm.ShowDialog();
            settingForm.Dispose();
        }
 private void metroShell2_SettingsButtonClick(object sender, System.EventArgs e)
 {
     SettingForm settingForm = new SettingForm();
     settingForm.ShowDialog();
     settingForm.Dispose();
 }