Delete from Row in Gridview but not Databse

Question

Hi I have the following code protected void Button1_Click(object sender EventArgs e) { GridView1.SelectedRow.Visible = false; } the above code hides the row in gridview but when I load the page again the hidden row is still visible. Is there a way to not display the selected row even if the page is loaded again.

Nilesh Shah · Answer

If you want to hide some rows based on user action then how it is going to be persisted on page reload if you don't store it somewhere? on page reload it goes to server to get fresh data and hence your setting to make some row hidden is overwritten. You have to save the setting somewhere either in database by a post request or in cookies on client side or in session. then after page reload find these rows based on where you stored match them on some id and then make visible false again