How do I create real-time data DataGrid in WPF

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VB

WPF

MVVM

Hi,

I would like to ask you, how can I create real-time data presentation in my Datagrid? I have model created with ADO.NET Entity Data Model, and to fill my DataGrid I'm using linq + I'm using MVVM light here as well.

Using entityconn As New TimerConn()
                Dim result = (From i In entityconn.tbl_Main_Timer Order By i.ID                    Descending).ToList()
                For Each act In result
                    UserDetails.Add(act)
                Next
End Using

In my previous application I was using DispatcherTimer, but it locks UI for a while.

I would like to have my data dynamic. If something will change, user will see it.

Should I use Async? Task.Run? or maybe there is other method to do this?

Thank you for any ideas on that.