NullReferenceException: PDF Viewer on Horizontal Scroll

[Rohan Bomle]

Hello,

I am getting this exception in Android (Samsung-A600G - OS 8.0). Is anyone facing the same issue ?

Fatal Exception: md50a04f2d274d292b5eb20e3c98dadc0c6.MonoExceptionHelper: (NullReferenceException) Object reference not set to an instance of an object

       at Syncfusion.SfPdfViewer.Android.ScrollViewEx.AddContextMenu()[0x000da](ScrollViewEx0x000da.cs:1)

       at Syncfusion.SfPdfViewer.Android.HorizontalScrollViewEx.OnTouchEvent(Android.Views.MotionEvent e)[0x00122](HorizontalScrollViewEx0x00122.cs:1)

       at Android.Views.View.n_OnTouchEvent_Landroid_view_MotionEvent_(System.IntPtr jnienv, System.IntPtr native__this, System.IntPtr native_e)[0x0000f](View0x0000f.cs:1)

       at   at (wrapper dynamic-method) System.Object:04397515-8466-4497-b5b7-9fc726b86ada (intptr,intptr,intptr).(unknown.cs:1)

[Karthik Krishnaraj]

Hi Rohan, 

 

Greeting from Syncfusion, 

 

We were unable to reproduce the issue with “Null reference exception occurs while performing touch interactions on scrolling horizontally”. I have attached a simple sample which we tried in our side. Can you please modify the sample to replicate the issue? It will be helpful for us to analyze further and provide better solution. 

 

Sample Link: 

 

http://www.syncfusion.com/downloads/support/forum/141109/ze/GettingStartedDroid427600373 

 

Regards, 

Karthik.