Aspose.Cells .NET:将6.0.1升级到7.3.1，WorkBookDesigner.SetDataSource()失败

Question

场景:通过两次调用WorkBookDesigner.SetDataSource(DataSet)添加两个DataSets，每个DataSets都有一个客户的DataTable，DataTables有不同的名称。

6.0.1:工作良好的

7.3.1:异常

测试方法Nirvana.Reporting.Engines.Aspose.Tests.Cells.AsposeCellsEngineTests.Execute_Report_NoTemplate_TemplateTypeDesigner_FormatXLS_ReturnsEmptySpreadSheet抛出异常: Nirvana.Reporting.Core.ReportExecutionException:执行报告'CustomerList‘-> System.ArgumentException: Item已被添加错误。字典中的键：“PHONENUMBERS”键被添加：“PHONENUMBERS”

System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add)
System.Collections.Hashtable.Add(Object key, Object value)
Aspose.Cells.WorkbookDesigner.SetDataSource(DataTable dataTable)
Nirvana.Reporting.Engines.Aspose.Cells.AsposeCellsEngine.AssignDataSourcesToWorkbookDesigner(IReport report, WorkbookDesigner designer) in C:\Workspaces\ja38524\KBC.ServiceOrganisation\Framework\Trunk\Source\Nirvana.Solution\Nirvana.Reporting.Engines.Aspose\Cells\AsposeCellsEngine.cs: line 344
Nirvana.Reporting.Engines.Aspose.Cells.AsposeCellsEngine.ExecuteDesignerReport(IReport report) in C:\Workspaces\ja38524\KBC.ServiceOrganisation\Framework\Trunk\Source\Nirvana.Solution\Nirvana.Reporting.Engines.Aspose\Cells\AsposeCellsEngine.cs: line 298
Nirvana.Reporting.Engines.Aspose.Cells.AsposeCellsEngine.Execute(Guid reportInstanceId, IReport report) in C:\Workspaces\ja38524\KBC.ServiceOrganisation\Framework\Trunk\Source\Nirvana.Solution\Nirvana.Reporting.Engines.Aspose\Cells\AsposeCellsEngine.cs: line 103
Nirvana.Reporting.Engines.Aspose.Cells.AsposeCellsEngine.Execute(Guid reportInstanceId, IReport report) in C:\Workspaces\ja38524\KBC.ServiceOrganisation\Framework\Trunk\Source\Nirvana.Solution\Nirvana.Reporting.Engines.Aspose\Cells\AsposeCellsEngine.cs: line 120
Nirvana.Reporting.Engines.Aspose.Tests.Cells.AsposeCellsEngineTests.Execute_Report_NoTemplate_TemplateTypeDesigner_FormatXLS_ReturnsEmptySpreadSheet() in C:\Workspaces\ja38524\KBC.ServiceOrganisation\Framework\Trunk\Source\Nirvana.Solution\Nirvana.Reporting.Engines.Aspose.Tests\Cells\AsposeCellsEngineTest.cs: line 188

我该怎么解决呢？

Answer 1

这个问题看起来像是一个回归，但可能在最新版本中得到解决。因此，您应该尝试使用最新版本: Aspose.Cells for .NET 8.4.2，并查看它是否有任何不同。

注:我是阿斯坡公司的开发人员。