title: Passing a value of a cell of the selected row to a querystring using ASPxGridView
body: <p>I have 2 pages, an ASPxGridview &amp; a button in the first page, and a formview in the second page, the columns of the gridview are </p>
  
  <pre><code>ID
  Name
  </code></pre>
  
  <p>I made the selection so that only a single row can be selected. When the user selects a row, then clicks the button, I want the ID of that row to be passed as querystring to the other page and use it in the where clause of the sqldatasource connected to the formsview.
  how do i do this? </p>