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![Alain Verleyen](https://c.mql5.com/avatar/2024/5/663a6cdf-e866.jpg)
Alain Verleyen
评论给主题 Is there a solution to get angle value on OBJ_TRENDBYANGLE by code?
Yohana Parmi : To this day, I am still wondering why the angle value remains zero when I create the OBJ_TRENDBYANGLE object based on a predefined trendline through code in EA or Indicator. It's zero
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![Yohana Parmi](https://c.mql5.com/avatar/2024/7/6682356c-5c66.png)
Yohana Parmi
Is there a solution to get angle value on OBJ_TRENDBYANGLE by code?
Dear experts, @Alain Verleyen @whroeder1 To this day, I am still wondering why the angle value remains zero when I create the OBJ_TRENDBYANGLE object based on a predefined trendline through code in EA or Indicator. Example: ObjectCreate ( 0
![wa16518](https://c.mql5.com/avatar/2015/2/54DCCC9C-3C02.jpg)
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wa16518
分享作者Igor Kim代码
操作 INI-文件的函数库。
函数库包括五个函数, 用于从一个 INI-文件读取数值, 以及五个函数用于写入数据至一个 INI-文件。所以, 一共有五对函数来读/写 '整数数组', '布尔', 双精度', 整数' 和 '字符串' 类型的值。
![wa16518](https://c.mql5.com/avatar/2015/2/54DCCC9C-3C02.jpg)
wa16518
分享作者Microsoft Corporation代码
用来处理正则表达式的MQL4 RegularExpressions
正则表达式提供了一种正式的语言来快速灵活地处理问题。每个正则表达式都是一个模式(面具),为此,正则表达式引擎试图寻找匹配的源文本。一个模式由一个或多个字符文字,操作符或架构组成。
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