win10 richedit文本方向格式不起作用 [英] win10 richedit text direction formatting doesn't work

问题描述

亲爱的，

   我发现win10 richedit UILess控件的文本方向格式不起作用，但是，它适用于win7。 从下面链接

    I found text direction formatting for win10 richedit UILess control doesn't work, however, it works on win7.  From below link

https://social.msdn.microsoft.com/Forums/vstudio/en-US/8a60f78c-c2fb-4151-930a-0f30c5e582f8/directional- ？格式化论坛= vclanguage 

https://social.msdn.microsoft.com/Forums/vstudio/en-US/8a60f78c-c2fb-4151-930a-0f30c5e582f8/directional-formatting?forum=vclanguage 

   我们可以知道unicode 0x202D是从左到右，而0x202E是从右到左，但是，根据我的测试，我发现结果正好相反。以下是要测试的详细步骤：

    we can know that unicode 0x202D is left-to-right, and 0x202E is right-to-left, however, base my testing, I found that the result is just opposite. below is the detail steps to test:

 步骤：设置unicode字符串'0x202D'+" 138 199" +'0x202C' 到richedit，就像下面的代码一样

  steps: set unicode string '0x202D' +"138 199" + '0x202C'  to richedit, just like below code

TCHAR  a = 0x202d;
  CString str = a;
  str += _T("138");
  str += _T(" 1919");
  a = 0x202c;
  str += a;
  m_rich_test->SetText(str);

  期待结果：richedit show：138 199

   Expect result: richedit show : 138 199

  实际结果：richedit显示：199 138

   Actually result: richedit show: 199 138

有人可以检查这个问题吗？

Could someone can have a check for this issue?

谢谢。

-Adli

推荐答案

任何人都可以提供帮助吗？

anyone can help on this?

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