void m_sle_ma_lcd_EditValueChanged(object sender, EventArgs e) { try { if (m_sle_muc_lcd.EditValue != null) { m_txt_so_tien_lcd.ResetText(); load_data_to_lbl_so_tien_lcd(); } } catch (Exception v_e) { CSystemLog_301.ExceptionHandle(v_e); } }