Question

我创建了一个报告，唯一的参数是来自SOOrder表的CustomerID。 CustomerID的参数与原始客户历史报告的工作方式相同，只是它使用SOOrder.CustomerID而不是ARPayment.CustomerID作为链接字段。我已创建此自定义以将链接添加到报告中：

public override void Initialize()
{
    Base.report.AddMenuAction(NewCustHistory);
}

public PXAction<Customer> NewCustHistory;
[PXUIField(DisplayName = "New Customer History", MapEnableRights = PXCacheRights.Select)]
[PXButton(ImageKey = PX.Web.UI.Sprite.Main.Report)]
public virtual IEnumerable newCustHistory(PXAdapter adapter)
{

  Customer customer = Base.BAccountAccessor.Current;
    if (customer != null)
    {
    Dictionary<string, string> parameters = new Dictionary<string, string>();
    parameters["CustomerID"] = customer.AcctCD;
    throw new PXReportRequiredException(parameters, "IN642501", "New Customer History");
    }
 return adapter.Get();
}

当我在选择客户后尝试运行报告时，它编译得很好我在跟踪中得到了这两个错误：

Object reference not set to an instance of an object. 

   at PX.Data.Reports.BqlSoapCommand.a(PXGraph A_0, StringBuilder A_1, List`1 A_2) 
   at PX.Data.Reports.BqlSoapCommand.Parse(PXGraph graph, List`1 pars, List`1 tables, List`1 fields, List`1 sortColumns, StringBuilder text, Selection selection) 
   at PX.Data.BqlCommand.a(PXGraph A_0, PXView A_1) 
   at PX.Data.BqlCommand.GetText(PXGraph graph, PXView view) 
   at PX.Data.PXDatabaseProviderBase.Select(PXGraph graph, BqlCommand command, Int64 topCount, PXView view, PXDataValue[] pars) 
   at PX.Data.PXDatabaseProvider.Select(PXGraph graph, BqlCommand command, Int64 topCount, PXDataValue[] pars) 
   at PX.Data.PXDatabase.Select(PXGraph graph, BqlCommand command, Int64 topCount, PXDataValue[] pars) 
   at PX.Data.Reports.SoapNavigator.b() 
   at PX.Data.Reports.SoapNavigator.c() 
   at PX.Data.Reports.SoapNavigator.Reset() 
   at PX.Reports.Data.ReportNode.ProcessItem() 
   at PX.Reports.Data.ItemNode.Process(Object dataItem) 
   at PX.Reports.Data.ItemNode.Process() 
   at PX.Reports.Data.ReportNode.Process() 
   at PX.Reports.Data.ReportProcessor.ProcessReport(Report definition) 
   at PX.Data.PXLongOperation.<>c__DisplayClass65_0`1.b__0() 
   at PX.Data.PXLongOperation.<>c__DisplayClass18_0.b__0()

以及这一个：

Object reference not set to an instance of an object. 

   at PX.Common.Async.Process[Result](String uniqueKey, Method`1 method, Int64 waitTimeout) 
   at PX.Reports.Web.WebReport.Render(HttpResponse response, String format, Int32 pageNumber, Boolean refresh, Boolean isAttacment, String locale) 
   at PX.Reports.Web.PageOperation.PerformOperation(NameValueCollection urlQuery, HttpResponse response) 
   at PX.Reports.Web.HttpHandler.System.Web.IHttpHandler.ProcessRequest(HttpContext context) 
   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() 
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

以下是报告的XML：Report XML

更新1：我已更新代码以复制下面提供的答案。错误仍然存在。我的Acumatica版本是6.10.0755。

Answer 1

使用客户页面上的客户历史记录报告示例，您可以看到它使用AcctCD作为客户ID的报告参数

public PXAction<Customer> customerHistory;
[PXUIField(DisplayName = AR.Messages.CustomerHistory, MapEnableRights = PXCacheRights.Select, MapViewRights = PXCacheRights.Select)]
[PXButton(ImageKey = PX.Web.UI.Sprite.Main.Report)]
public virtual IEnumerable CustomerHistory(PXAdapter adapter)
{
    Customer customer = this.BAccountAccessor.Current;
    if (customer != null && customer.BAccountID > 0L)
    {
        Dictionary<string, string> parameters = new Dictionary<string, string>();
        parameters["CustomerID"] = customer.AcctCD;
        throw new PXReportRequiredException(parameters, "AR652000", AR.Messages.CustomerHistory);
    }
    return adapter.Get();
}

请确保您的自定义报告示例中的以下内容正确无误：

客户ID的报告参数名称必须与报告中存在的匹配。确保＆＃34; CustomerID＆＃34;是正确的值，而不是＆＃34; Customer_ID
确认可以从站点地图/网址访问报告IN642501而不会出现错误。如果无法访问，那么您重定向到报告将无法正常工作。
尝试使用Base.BAccountAccessor.Current作为Customer记录的来源，如示例所示。

Acumatica - 在客户屏幕上链接报告

1 个答案: