public void SearchByNote() { kItemNote = keywordbox.Text; CsFilteredItemList filist = new CsFilteredItemList(kItemName, kItemNote, itemTable); try { ConnectionClass.SearchItemByNote(filist); itemListBoard.DataSource = filist.fiTable; itemListBoard.DataBind(); //keywordbox.Text = string.Empty; } catch { ClientScript.RegisterStartupScript(GetType(), "message", "<script>alert('Sorry, Connection is not stable. Please try again');</script>"); } finally { } }