从C＃运行python脚本

Question

I am tring to run python script from C#

and from the shell is being opened but, the script don't run

I know it since it should create a file

How can I run the process?

Process p = new Process(); // create process (i.e., the python program
p.StartInfo.FileName = @"C:\Python27\python.exe";
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.UseShellExecute = false; // make sure we can read the output from stdout
p.StartInfo.Arguments = @"T:\barakr\360_3G_daily_report\2016.03.15\0615319253\powerlink_logs_mrg.py"; //PanelsDirectory[j] + "\\powerlink_logs_mrg.py"; // start the python program with two parameters                        
p.Start(); 

Answer 1

Maybe you need to put two '\\' in each '\\' in this line:

   p.StartInfo.Arguments = @"T:\barakr\360_3G_daily_report\2016.03.15\0615319253\\powerlink_logs_mrg.py"; //PanelsDirectory[j] + "\\powerlink_logs_mrg.py"; // start the python program with two parameters  

Check this webpage: https://bytes.com/topic/python/insights/950783-two-ways-run-python-programs-c

Edit:

Try like this:

   p.StartInfo.Arguments = @"T:\\barakr\\360_3G_daily_report\\2016.03.15\\0615319253\\powerlink_logs_mrg.py"; //PanelsDirectory[j] + "\\powerlink_logs_mrg.py"; // start the python program with two parameters  

I hope this will helpful to you :)

Answer 2

我认为您在此行的末尾有一个双反斜杠，应该是一个单反斜杠：

p.StartInfo.Arguments = @"T:\barakr\360_3G_daily_report\2016.03.15\0615319253\\powerlink_logs_mrg.py";

Answer 3

Your code looks right to me. The double slash should not be necessary since the string constant is preceded with @. What I recommend you try is copy and paste the exe path and the argument path into a shell window, then run the exe from the shell window to be sure that you don't have a typo in those paths.

Answer 4

To put a backslash in your string you need to escape it like this : "\\"

So your code will be :

Process p = new Process(); // create process (i.e., the python program
p.StartInfo.FileName = @"C:\\Python27\\python.exe";
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.UseShellExecute = false; // make sure we can read the output from stdout
p.StartInfo.Arguments = @"T:\\barakr\\360_3G_daily_report\\2016.03.15\\0615319253\\powerlink_logs_mrg.py"; //PanelsDirectory[j] + "\\powerlink_logs_mrg.py"; // start the python program with two parameters                        
p.Start();

Have a nice day and hope i helped you ;)

edit: Apparently the double backslash is not needed when there is an @ before the string. Try to test your location directly with your operating system.