Error in Reference.cs file --System.Collections.ObjectModel.ObservableCollection _result = ((System.Collections.ObjectModel.ObservableCollection)(base.EndInvoke("Show", _args, result)

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Posted 3-Jul-12 0:26am

soniaTan

Updated 13-Jul-12 17:50pm

v5

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Tejas Vaishnav 3-Jul-12 7:32am

Try to delete the service reference and re assign it to your project. and check it if it's working or not.

soniaTan 4-Jul-12 0:09am

Hey thanx a lot for ur suggestion ..but i had deleted it and re assigned again but there is no change..

Strange_Pirate 18-Mar-13 8:35am

CORRECTION:
Try to delete the service reference and re assign it to your project. and check either it is working or not.

[no name] 3-Jul-12 7:42am

Telling us what the error actually is might help.

soniaTan 4-Jul-12 0:16am

As i have mentioned above that i have to populate datagrid with record from my Branchmaster table on Show button click.when i run the application n click on the button it does nothing n shows no error,but when i debug it then it gives error in reference.cs at the--- System.Collections.ObjectModel.ObservableCollection _result = ((System.Collections.ObjectModel.ObservableCollection)(base.EndInvoke("Show", _args, result)) Did u got my problem??

soniaTan 4-Jul-12 4:54am

This is the error which i get--CommunicationException was unhandled by user code. The remote server returned an error: NotFound

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supriya29 · Answer 1 · 2012-07-03T02:03:00

Solution 1

I think if ur using silverlight and web service then it is helpful or easy to use "LINQ to SQL" class template. and LINQ Queries to fetch data.

otherwise plz tell U R actual problem in steps.

Posted 3-Jul-12 2:03am

supriya29