如何将json参数传递给字节对象 [英] How do I pass a json parameter into a byte object

问题描述

我想传递name：searitem作为参数：

byte [] byteData = Encoding.UTF8.GetBytes（）;



我尝试过的事情：



这就是我所做的但没有一个工作：

byte [] byteData = Encoding.UTF8.GetBytes（{name：searitem}）;

// byte [] byteData = Encoding.UTF8.GetBytes（{ name：searitem}）;

// byte [] byteData = Encoding.UTF8.GetBytes（name：searitem）;

// byte [] byteData = Encoding.UTF8.GetBytes {name：searitem};

I want to pass "name": "searitem" as a parameter to:
byte[] byteData = Encoding.UTF8.GetBytes();

What I have tried:

This is what I have done but none is working:
byte[] byteData = Encoding.UTF8.GetBytes("{ "name": "searitem" }");
//byte[] byteData = Encoding.UTF8.GetBytes({"name": "searitem" });
//byte[] byteData = Encoding.UTF8.GetBytes("name": "searitem");
//byte[] byteData = Encoding.UTF8.GetBytes{ "name": "searitem" };

推荐答案

byte[] byteData = Encoding.UTF8.GetBytes("{ "name": "searitem" }");

这不起作用，因为你没有正确处理字符串中的引号; name 的报价实际上导致字符串关闭。



如果你想在字符串中加引号，你必须逃避，输入 \：

This isn't working because you did not properly handle the quotes inside the string; the quote at "name is actually causing the string to close.

If you want to put quotes in strings, you have to escape them, by typing \":

byte[] byteData = Encoding.UTF8.GetBytes("{ \"name\": \"searitem\" }");

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