Question

http://en.wikipedia.org/wiki/.NET_Framework” rel=“noreferer”>。它对 Java的申请没有照顾到“违约”目录,但 Java申请只搜查现有目录支持档案而告失败。

是否有程序参数可以确定,以确定启动程序的违约目录?

Answer 1

Yes! ProcessStartInfo Has a property called WorkingDirectory, just use:

...
using System.Diagnostics;
...

var startInfo = new ProcessStartInfo();

  startInfo.WorkingDirectory = // working directory
  // set additional properties 

Process proc = Process.Start(startInfo);

Answer 2

使用ProcessStartInfo.Working Directory )。如果不确定财产,违约工作名录为SYSTEMROOT%system32。

You can determine the value of %SYSTEMROOT% by using:

string _systemRoot = Environment.GetEnvironmentVariable("SYSTEMROOT");

下面是开放“灯塔”的样本代码。拥有一定比例的ProgramFiles%的工作名录:

...
using System.Diagnostics;
...

ProcessStartInfo _processStartInfo = new ProcessStartInfo();
  _processStartInfo.WorkingDirectory = @"%ProgramFiles%";
  _processStartInfo.FileName         = @"Notepad.exe";
  _processStartInfo.Arguments        = "test.txt";
  _processStartInfo.CreateNoWindow   = true;
Process myProcess = Process.Start(_processStartInfo);

还有一个环境变量,可以控制你通过 Environment.CurrentDirectory Property .

Answer 3

Just a note after hitting my head trying to implement this. Setting the WorkingDirectory value does not work if you have "UseShellExecute" set to false.

Answer 4

利用该程序。工作名录财产。

http://msdn.microsoft.com/en-us/library/system.diagnostics.startprocessinfo.workingdirectory.aspx”rel=“noretinger”>here 。

Answer 5

这一进程。起始方法具有超负荷,采用程序StartInfo。这一类财产称为“工作名录”。

赋予你希望使用的双管齐下的财产,这应当使其以正确的方式开始。

Answer 6

使用<代码>ProcessStartInfo等值,并分配WorkingDirectory property。

Answer 7

I was in a catch 22 like @cbbspike as I wanted to have both UseShellExecute equal to false and set the WorkingDirectory to where the EXE should start. So I took @larry-smithmier answer and set the Environment.CurrentDirectory as he suggested.

注:我确实是<>而不是不得不在引文中填上目录。在我的情况下,<代码>字母 <代码>C:ProgramfilesSomeDir


Environment.CurrentDirectory = scriptsPath;

ProcessStartInfo processStartInfo = new ProcessStartInfo("powershell.exe", scriptArguments);
processStartInfo.UseShellExecute = false;
//processStartInfo.WorkingDirectory = // intended working directory

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