title: Passing QueryString Value For Silverlight Grid Row
body: <p>How is it possible to do multivalue binding in Silverlight?</p>
  
  <p>I have to determine the Visibility of a Silverlight DataGrid column depending on the value present as part of Datacontext and other one from the QueryString.</p>
  
  <p>I use MVVM Model of silverlight 5 and my plan is currently to define a property for querystring in code behind that can be binded to row visibility. But my problem clearly here is to pass multiple values for the IValueConverter implementation.</p>
  
  <p>Can anyone provide a simple example to solve my problem?</p>