How to get the path of app(without app.exe)?

问题

I want to get the path of my app like: "\\ProgramFiles\\myApp", I try to use the following code:


string path = System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase;

But it returns a path which has "\\myapp.exe" at the end.

I also tried:


string path = System.IO.Directory.GetCurrentDirectory();

But it throws an “NotSupportedException”.

Is there any way to get a path without .exe at the end?

回答1:

path = System.IO.Path.GetDirectoryName( path );

回答2:

Application.StartupPath should do that for you.

Update: from you edit I see that you are running on Compact Framework. Then Application.StartupPath will not work. This is the construct that I usually use then:

private static string GetApplicationPath()
{
    return System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase);
}

回答3:

More simple than the rest:

using System.IO;
using System.Reflection;
...
var path = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location)

回答4:

You can use Path.GetDirectoryName(string) method passing your original path string as parameter for this. What problem are you trying to solve? Maybe you really need something like working directory?

回答5:

Path.GetFileNameWithoutExtension(path);

回答6:

If its an exe as in your case use:

    // Summary:
    //     Gets the path for the executable file that started the 
    //     application, not including the executable name.    
    Application.StartupPath

回答7:

What about using a FileInfo object to extract the directory name?

In Vb.Net:

fi = New FileInfo(System.Reflection.Assembly.GetExecutingAssembly.Location)
path = fi.DirectoryName

来源：https://stackoverflow.com/questions/881251/how-to-get-the-path-of-appwithout-app-exe

标签

windows-mobile

compact-framework

filepath