We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. (Last updated on: November 16, 2018).
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback

WPF integrated viewer doesn't display views from datasource

Thread ID:





124590 Jun 15,2016 09:47 PM UTC Jun 16,2016 12:10 PM UTC Dashboard Platform 1
Tags: Dashboard SDK
Ondrej V
Asked On June 15, 2016 09:47 PM UTC

Hello, I have integrated dashboard viewer in the WPF application and when I use view as datasource(ORACLE ODBC - Microsoft ODBC driver)
it writes dashboard cannot be displayed due to an error.

The log C:\Program Files (x86)\Syncfusion\Dashboard Platform SDK\Utilities\Windows Service\ErrorLog\ErrorLog15-06-2016.log  says:
Generated Query:
-------------------------------------6/15/2016--10:48 PM--------------------------------
Error Code:-2147467261
System.NullReferenceException: Der Objektverweis wurde nicht auf eine Objektinstanz festgelegt.
   bei Syncfusion.DashboardService.DashboardService.<>c__DisplayClass8cf.<FillRelationalDataManager>b__8a4(Table item)
   bei System.Collections.Generic.List`1.ForEach(Action`1 action)
   bei Syncfusion.DashboardService.DashboardService.FillRelationalDataManager(IEnumerable`1 dataSources, DashboardSettings xmlObject, String key, Boolean cacheable, String modifiedConnectionStrings, String token)
   bei Syncfusion.DashboardService.DashboardService.InitializeControls(String action, String reportId, Object data, Object rangeData, String masterControl, String context, Boolean serverSideCache, Object filterParameters, String modifiedConnectionStrings, String widgets, String token, String customLanguagePath, String customCulture)
   bei SyncInvokeInitializeControls(Object , Object[] , Object[] )
   bei System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke(Object instance, Object[] inputs, Object[]& outputs)
   bei System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(MessageRpc& rpc)
   bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(MessageRpc& rpc)
   bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage41(MessageRpc& rpc)
   bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage4(MessageRpc& rpc)
   bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31(MessageRpc& rpc)
   bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage3(MessageRpc& rpc)
   bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage2(MessageRpc& rpc)
   bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage11(MessageRpc& rpc)
   bei System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage1(MessageRpc& rpc)
   bei System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean isOperationContextSet)

I think there is some bug in the service. Can you help please?

Umapathy Shanmugam [Syncfusion]
Replied On June 16, 2016 12:10 PM UTC

Hi Ondrej,

Thanks for contacting Syncfusion support.

We have already fixed the reported issue in our side and fix will be available in our upcoming release which is expected to be in end of this month.

Umapathy S


This post will be permanently deleted. Are you sure you want to continue?

Sorry, An error occured while processing your request. Please try again later.

Please sign in to access our forum

This page will automatically be redirected to the sign-in page in 10 seconds.

Warning Icon You are using an outdated version of Internet Explorer that may not display all features of this and other websites. Upgrade to Internet Explorer 8 or newer for a better experience.Close Icon