用 C# 中的实际字符替换转义字符

Question

I have a string of HTML content that looks like:我有一串 HTML 内容，如下所示：

<article aria-labelledby=\"aritcle-title-1\" class=\"col-md-12\">\n</article>

I want to replace the escaped characters with their actual characters:我想用它们的实际字符替换转义字符：

Replace: \\n With: String.Empty替换：\\n 为：String.Empty

Replace: \\" With: "用。。。来代替： ”

I was using:我正在使用：

model.ContentHTML.Replace("\n", "");

But I can't figure out how to replace the escaped quote with an actual quote.但我不知道如何用实际报价替换转义的报价。 Any suggestions?有什么建议？

Answer 1

This should work:这应该有效：

model.ContentHTML.Replace("\\\"", "\"");

The first two backslashes resolve to a single backslash, and the \\" resolves to a "前两个反斜杠解析为单个反斜杠， \\"解析为"

You can also use Regex.Unescape() , if you're so inclined.如果您愿意，也可以使用Regex.Unescape() 。