title: How to insert selected rows value of Gridview into Database in .net
body: <p>I am Developing Windows Form Application in .Net, I want to insert selected rows value of Gridview into database. First Column of my GridView is Checkbox, when user check one or more checkbox from gridview, i want to insert values of respective rows into Database.</p>
  
  <p>In Web application i done this using DataKeyNames property of GridView. Want to know how to do it in Windows Form Application. I am using Visual Studio 2005.</p>