/// <summary> /// 执行查询命令 /// </summary> protected override void ExecuteQueryCommand() { IsLoadingList = IsBusy = true; BalanceDetails.Clear(); Action action = () => CommunicateManager.Invoke <IAccountService>(service => { var result = service.GetScoreAccountDetails(StartTime, EndTime, (CurrentPageIndex - 1) * PageSize, PageSize, OutTradeNo); DispatcherHelper.UIDispatcher.Invoke(new Action(() => { TotalCount = result.TotalCount; })); if (result.List == null) { return; } foreach (var item in result.List) { DispatcherHelper.UIDispatcher.Invoke(new Action <BalanceDetailDto>(BalanceDetails.Add), item); } }, UIManager.ShowErr); Task.Factory.StartNew(action).ContinueWith(task => { Action setBusyAction = () => { IsLoadingList = IsBusy = false; }; DispatcherHelper.UIDispatcher.Invoke(setBusyAction); }); }
/// <summary> /// 执行查询命令 /// </summary> protected override void ExecuteQueryCommand() { //if (StartTime == null) //{ // UIManager.ShowMessage("请选择开始时间"); // return; //} //if (EndTime == null) //{ // UIManager.ShowMessage("请选择结束时间"); // return; //} //TimeSpan ts = EndTime.Value - StartTime.Value; //if (ts.Days > 92) //{ // UIManager.ShowMessage("导出的日期间隔最大为3个月时间"); // return; //} _isQueryList = IsBusy = true; BalanceDetails.Clear(); Action action = () => CommunicateManager.Invoke <IAccountService>(service => { var result = service.GetReadyAccountDetails(StartTime, EndTime, OutTradeNo, null, (CurrentPageIndex - 1) * PageSize, PageSize); DispatcherHelper.UIDispatcher.Invoke(new Action(() => { TotalCount = result.TotalCount; })); if (result.List == null) { return; } foreach (var item in result.List) { DispatcherHelper.UIDispatcher.Invoke(new Action <BalanceDetailDto>(BalanceDetails.Add), item); } }, UIManager.ShowErr); Task.Factory.StartNew(action).ContinueWith(task => { Action setBusyAction = () => { _isQueryList = IsBusy = false; }; DispatcherHelper.UIDispatcher.Invoke(setBusyAction); }); }