title: Expandable rows on a Gridview
body: <p>I am seeking insight on how to have each row in a Gridview expand to show a DIV or PANEL that has a form of elements, i.e. a simple form of textboxes, etc. I don't need a nested Gridview showing results or using DynamicPopulate.</p>
  <p>I have tried some techniques from a DataGrid Expandable Row, but ran into some problems trying to access variables that just aren't a part of the Gridview. I could essentially do this using the Editable Templates in the Gridview, but I need a much cleaner solution.</p>