public static void SearchByMeaning(ListViewEx lvw, String m_TenHocSinh) { DictionaryData data = new DictionaryData(); DataTable table = data.SearchByMeaning(m_TenHocSinh); lvw.Items.Clear(); foreach (DataRow row in table.Rows) { ListViewItem item = new ListViewItem(row["ID"].ToString()); item.SubItems.Add(row["Word"].ToString()); item.SubItems.Add(row["Meaning"].ToString()); lvw.Items.Add(item); } }