如何正确使用双引号？(how to use double Quotes correctly?)

如何正确使用双引号？(how to use double Quotes correctly?) This form works in VB .NET sendMsg = "<CStatus timestamp=""0"" " & _ "type=""login"" " & _ "cid = """ & cID & """ " & _ "key=""" & loginKey & """ />"

但我不能在C＃中工作

sendMsg = "<CStatus timestamp=\"0\" type=\"login\" cid=\"" + cID + "\" key=\"" + loginKey + "\" />";

它不会产生同样的效果

我想这是一个输出：

<CStatus timestamp="0" type="login" cid="var_cid" key="var_key"/>;

有没有在C＃中的任何stringXml命令或另一种方式来使用双引号字符串？

谢谢！

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解决它

XmlTextWriter

感谢大家！

This form works in VB .NET sendMsg = "<CStatus timestamp=""0"" " & _ "type=""login"" " & _ "cid = """ & cID & """ " & _ "key=""" & loginKey & """ />"

But i can't get it work in C#

sendMsg = "<CStatus timestamp=\"0\" type=\"login\" cid=\"" + cID + "\" key=\"" + loginKey + "\" />";

it does not give the same effect

I want this as an output:

<CStatus timestamp="0" type="login" cid="var_cid" key="var_key"/>;

is there any stringXml command in C# or another way to use double quotes in string?

Thank You!

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Solved it with

XmlTextWriter

Thanks to you all!

最满意答案

另一种选择是使用XElement和XAttribute类，它们都可以在VB和C＃中使用：

string cID = "blah"; string loginKey = "foo"; var xml = new XElement("CStatus", new XAttribute("timestamp", "0"), new XAttribute("type", "login"), new XAttribute("cid", cID), new XAttribute("key", loginKey) ); string sendMsg = xml.ToString();

Another option is to use the XElement and XAttribute classes which will work both in VB and C#:

string cID = "blah"; string loginKey = "foo"; var xml = new XElement("CStatus", new XAttribute("timestamp", "0"), new XAttribute("type", "login"), new XAttribute("cid", cID), new XAttribute("key", loginKey) ); string sendMsg = xml.ToString();