title: GridView adds duplicate row on Page refresh
body: <p>GridView adds duplicate row on Page refresh--</p>
  
  <p>I am having two methods 1)bindgridview() 2) insertdata()</p>
  
  <p>whenever i am inserting the data through webform and displaying the data in gridview after that when i am refresshing page or press f5 again the duplicate record is inserted can anyone tell me what is the solution for this</p>
  
  <p>where shall is if(!page.ispostback) in pageload event or insert data can anyone tell me,,</p>
  
  <p>Thanx in advance</p>