protected void grdFeedback_RowUpdating(object sender, GridViewUpdateEventArgs e) { GridViewRow row = grdFeedback.Rows[e.RowIndex]; string id = Convert.ToString(row.Cells[0].Text); string un = Convert.ToString(row.Cells[1].Text); string fd = ((TextBox)(row.Cells[2].Controls[0])).Text; objDataHandling.UpdateFeedback(id, un, fd); grdFeedback.EditIndex = -1; objDataHandling.showFeedbackGrid(grdFeedback); }