private void AddModule_Click(object sender, RoutedEventArgs e)
        {
            EditCenterWindow editCenterWindow = new EditCenterWindow();

            editCenterWindow.Om = OperationMode.AddMode;
            if (editCenterWindow.ShowDialog() == true)
            {
                this.bindCenterList();
            }
        }
        private async void UpdateModule_Click(object sender, RoutedEventArgs e)
        {
            if (this._selectedCenter == null || this.centerList.SelectedItems.Count == 0)
            {
                await DialogManager.ShowMessageAsync(this.GetMainWindow(), UIResources.MsgInfo, "没有选择中心请选择!", MessageDialogStyle.Affirmative, null);

                return;
            }
            if (this.centerList.SelectedItems.Count > 1)
            {
                await DialogManager.ShowMessageAsync(this.GetMainWindow(), UIResources.MsgInfo, "不能选择多个中心,请重新选择!", MessageDialogStyle.Affirmative, null);

                return;
            }
            EditCenterWindow editCenterWindow = new EditCenterWindow();

            editCenterWindow.Om           = OperationMode.EditMode;
            editCenterWindow.SelectCenter = this._selectedCenter;
            if (editCenterWindow.ShowDialog() == true)
            {
                this.bindCenterList();
            }
        }