从字节数组字符串不使用C#得到修整? [英] String from byte array doesn't get trimmed in C#?
问题描述
我有一个类似的字节数组(16字节):
I have a byte array similar to this (16 bytes):
71 77 65 72 74 79 00 00 00 00 00 00 00 00 00 00
我用这个将其转换为一个字符串,并修剪结局空间:
I use this to convert it to a string and trim the ending spaces:
ASCIIEncoding.ASCII.GetString(data).Trim();
我得到的字符串精细,但它仍然有所有的结束空间。
所以我得到的东西像QWERTY ..........
(其中圆点是由于计算器空格)。
I get the string fine, however it still has all the ending spaces.
So I get something like "qwerty.........."
(where dots are spaces due to StackOverflow).
我在做什么错了?
我也试过用.TrimEnd(),并使用UTF8编码,但它不会改变任何东西。
I also tried to use .TrimEnd() and to use an UTF8 encoding, but it doesn't change anything.
在此先感谢:)
推荐答案
您需要做的 TrimEnd(新的char [] {(char)的0});
修复这个。这不是空间 - 它实际上是那些古怪转换空字符。我有这个问题了。
You have to do TrimEnd(new char[] { (char)0 });
to fix this. It's not spaces - it's actually null characters that are converted weirdly. I had this issue too.
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