---
title: "MetaTrader 5 Client Terminal build 344 - 最新のアップデート"
description: "最新のアップデート: Terminal: Added display of economic calendar news using special graphical objects (OBJ_EVENT). - 最新のアップデート"
image: "https://www.metatrader5.com/i/logo_metatrader5.png"
---

# MetaTrader 5 Client Terminal build 344

## 最新のアップデート: Terminal: Added display of economic calendar news using special graphical objects (OBJ_EVENT)

18 10月 2010

1. Terminal: Added display of economic calendar news using special graphical objects (OBJ_EVENT).
2. Terminal: Fixed dragging of Stop-Limit orders in the chart window. Now the limit price changes by the same value as the order price .
3. Terminal: Fixed and optimized storing of a trading history.
4. Terminal: Increased reliability of downloading of updates via LiveUpdate.
5. Terminal: Fixed error of indicator drawing at history loading.
6. Terminal: Fixed calculation of complex exchange rates after switching between trade servers.
7. Terminal: Fixed symbol history initialization with no open charts and with applied indicators, after reconnection to a trade server has been made.
8. Terminal: Fixed formation of bars for rare quotes (with the omission of bars).
9. Terminal: Fixed hiding if symbols in Market Watch for symbols whose charts are open.
10. Terminal: Fixed downloading of Help files when the terminal runs through a caching proxy.
11. MQL5: Extended [warnings](https://www.mql5.com/en/docs/constants/errorswarnings/warningscompile) of data loss at [typecasting](https://www.mql5.com/en/docs/basis/types/casting).
12. MQL5: The [Bars()](https://www.mql5.com/en/docs/series/bars) and [SeriesInfoInteger(SERIES_BARS_COUNT)](https://www.mql5.com/en/docs/series/seriesinfointeger) functions now operate synchronous for scripts and Expert Advisors.
13. MQL5: Fixed error of concatenation of constant strings.
14. MQL5: Fixed processing of [custom events](https://www.mql5.com/en/docs/eventfunctions/eventchartcustom).
15. MQL5: In the debugger fixed displaying of [this](https://www.mql5.com/en/docs/basis/types/this) for methods from the same string.
16. MQL5: Update custom indicators and the MQL5 [Standard library](https://www.mql5.com/en/docs/standardlibrary).
17. MQL5: Changed behavior of [ArrayResize()](https://www.mql5.com/en/docs/array/arrayresize) - the additionally allocated memory is reset after being allocated.
18. MetaTester: Accelerated optimization by storing history data in the agent for further runs.
19. MetaTester: Added filtering by a symbol in the trade history of a tester.
20. MetaTester: Fixed error in the construction of the optimization cache.
21. MetaTester: Fixed the behavior of the [HistorySelectByPosition()](https://www.mql5.com/en/docs/trading/historyselectbyposition) function.
22. MetaTester: Added a new testing mode that allows modeling delays in execution. This modes helps to test the processing of requoting of trade requests.
23. MetaEditor: Added showing of parenthesis in bold.
24. Fixed errors reported on the forum and in crash logs.

**以前のニュースをご覧ください。**

- [MetaTrader 5 Client Terminal build 342](https://www.metatrader5.com/ja/releasenotes/terminal/342)
- [MetaTrader 5 Client Terminal build 338](https://www.metatrader5.com/ja/releasenotes/terminal/338)
- [MetaTrader 5 Client Terminal build 334](https://www.metatrader5.com/ja/releasenotes/terminal/334)
- [MetaTrader 5 Client Terminal build 328](https://www.metatrader5.com/ja/releasenotes/terminal/328)
- [MetaTrader 5 Client Terminal build 324](https://www.metatrader5.com/ja/releasenotes/terminal/324)