将多个空格替换为一个? [英] Replacing multiple spaces into just one?

问题描述

好的，所以我正在开发这个 VB.NET 程序，我已经尝试使用 .replace() 来执行此操作，但这不是执行此操作的最佳方法.我有一个字符串，在我不想要的数据之间有多个空格，从字符串中去除空格但 1 的最佳方法是什么?

Okay, so I am working on this VB.NET program and I have tried using the .replace() to do this but it's not the best way to do this. I have a string with multiple spaces in between data which I don't want, what would be the best way to strip the spaces from the string but 1?

推荐答案

使用正则表达式匹配多个空格并替换为单个空格:

Use a regular expression to match multiple spaces and replace with a single space:

s = Regex.Replace(s, " {2,}", " ")

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