Error when I try to access the BO's from PopulationDatasourcesetting

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Error when I try to access the BO's from PopulationDatasourcesetting

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sreddy	sreddy posted 14 Years Ago Topic Details Share Topic
Group: Forum Members Posts: 3, Visits: 19	Hello All I get the following error when I try to access the BO's from PopulationDatasourcesetting Property. I followed others posts with similar type of error but was not able to figure out my error. Thank you Srujeet DataLayerException An error occurred while creating a new DataLayer for the business object. DataLayerException The DataSourceKey [] is not defined. Source : MicroFour StrataFrame Business Stack Trace: at MicroFour.StrataFrame.Data.DataLayer.Create(BusinessLayer BusinessObject, ISynchronizeInvoke SyncObject, Boolean CheckDesignTime) at MicroFour.StrataFrame.Business.BusinessLayer.CreateDataLayer() at MicroFour.StrataFrame.Business.BusinessLayer.get__DataLayer() at MicroFour.StrataFrame.Business.BusinessLayer.FillDataTable(DbCommand CommandToExecute) at MicroFour.StrataFrame.Extensibility.BusinessObjects.DTEPreferencesBO.FillBySolutionName(String SolutionName) at MicroFour.StrataFrame.Extensibility.BusinessObjects.DTEPreferencesBO.FillBySolutionName() at MicroFour.StrataFrame.Extensibility.ExtensibilityBasics.GetMethodsOnTypeForListPopulation(String TypeFullName, IServiceProvider Provider, ListControl ComboToPopulate) at MicroFour.StrataFrame.Extensibility.ListPopulationEditorDialog.ᜃ() at MicroFour.StrataFrame.Extensibility.ListPopulationEditorDialog.ᜁ(Object A_0, EventArgs A_1)
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Greg McGuffey	Greg McGuffey posted 14 Years Ago Post Details Share Post
Group: Forum Members Posts: 2K, Visits: 6.6K	Check that you set the DataSourceKey on the BO being used to populate the combo/list/listview. Or be sure you have setup the data source used by the BO, typically in the SetDataSources method of Application.vb or program.cs (depending on language being used).
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