---
title: "MetaTrader 5 Client Terminal build 228 - 更新历史"
description: "发布说明: MQL5: Fixed request of the time value of points for plotting graphical objects. - 更新历史"
image: "https://www.metatrader5.com/i/logo_metatrader5.png"
---

# MetaTrader 5 Client Terminal build 228

## 发布说明: MQL5: Fixed request of the time value of points for plotting graphical objects

8 十二月 2009

1. MQL5: Fixed request of the time value of points for plotting graphical objects.
2. MQL5: Added a method of searching a chart window containing the specified indicator - ChartWindowFind.
3. MQL5: Fixed an error in the call sequence of complex object destructors.
4. MQL5: Added the possibility to initialize structures containing strings, using the initializing sequence.
5. MQL5: Fixed an error of implicit string casting when passing it as an integer parameter.
6. MQL5: Changed the behavior of object destructors - class destructors are always virtual.
7. Terminal: Fixed output of trade error alerts.
8. Terminal: Fixed errors in quotes unpacking.
9. Terminal: Implemented binding of the account base to a computer and user's Windows account, to prevent information theft. When changing the Windows account or carrying a terminal to another computer, the login and password must be specified again.
10. Terminal: If the terminal help file hasn't been loaded yet, it's updated without the terminal restart.
11. Terminal: Fixed an error that occurred when moving graphical objects, if one of construction points is out of visibility area.
12. Terminal: Fixed an error in the trading history.
13. MetaEditor 5: Fixed checking for the necessity to convert ANSI files into Unicode when loading files.
14. MetaEditor 5: Fixed selection of the file extension during saving.
15. MetaEditor 5: Fixed changing of the file modification time during debugging.

**请参阅前面的新闻：**

- [MetaTrader 5 客户终端 build 229](https://www.metatrader5.com/zh/releasenotes/terminal/229)
- [MetaTrader 5 客户终端 build 226](https://www.metatrader5.com/zh/releasenotes/terminal/226)
- [MetaTrader 5 客户终端 build 224](https://www.metatrader5.com/zh/releasenotes/terminal/224)
- [MetaTrader 5 客户终端 build 221](https://www.metatrader5.com/zh/releasenotes/terminal/221)
- [MetaTrader 5 客户终端 build 220](https://www.metatrader5.com/zh/releasenotes/terminal/220)