private void SaveData() { using (MetaDataServiceClient _mdc = new MetaDataServiceClient()) { MD_View2App _newData = this.GetData(); if (_mdc.SaveView2App(_newData.ID, _newData)) { XtraMessageBox.Show("保存成功!", "系统提示", MessageBoxButtons.OK); this._haveChange = false; RaiseDataChanged(); } else { XtraMessageBox.Show("保存失败!", "系统提示", MessageBoxButtons.OK); } } }