void OnInit(){ MqlTick last_tick; if( true == SymbolInfoTick(Symbol(),last_tick)) { Print( "更新時間:",TimeToStr(last_tick.time),", 売値:",last_tick.bid, ", 買値:",last_tick.ask,", 出来高:",last_tick.volume); } else { Print("SymbolInfoTick()取得エラー。エラーコード:",GetLastError()); } }