如何在c＃中使用out space执行命令行 [英] how to execute a command line in c# with out space

问题描述

我必须在c＃
执行命令行


执行命令行（@Files +\\CON.exe+ MHTFile ++模板） ;



模板字符串之间有空格所以它不工作





如何在c＃中执行此操作？



提前谢谢。

I have to execute a command line in c#

ExecuteCommandLine(@Files + "\\CON.exe " + MHTFile + " " + template);

the template string have space in between so its not working


how to execute this in c# ?

Thanks in advance.

推荐答案

环绕模板字符串带引号。例如，请考虑此代码段

Surround the template string with quotes. For example consider this code snippet

var str1 = "a string without quotes";
var str2 = "\"a string surrounded by quotes\"";
Console.WriteLine("|{0}|", str1);
Console.WriteLine("|{0}|", str2);

给出结果

which gives the results

|a string without quotes|
|"a string surrounded by quotes"|

如果模板在任何时候都不包含空格，则引号无害。



所以在你的情况下，你可以尝试

If at any time template does not contain spaces, the quotes are harmless.

So in your case you could try

var template = "\"a string with quotes\"";

或

ExecuteCommandLine(@Files + "\\CON.exe " + MHTFile + " " + "\"" + template + "\"");

尝试：

Try:

ExecuteCommandLine(@Files + "\\CON.exe \"" + MHTFile + " " + template + "\"");

这是否有效取决于你的ExecuteCommandLine方法对你传递的数据做了什么：我自己将它传递给两个字符串 - 一个是exe，另一个是参数，并使用Process.Start重载代替两个参数： MSDN [ ^ ]

Whether that works or not depends on what your ExecuteCommandLine method does with teh data you pass it: myself I'd pass it two strings - one the exe and the other the parameters and use the Process.Start overload that takes two parameters instead: MSDN[^]

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