On Sep 1, 9:54 am, goldtech <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm passing what I think is a string parameter to another Python
> program (spawn.py) - see the code snip below. But only the counter
> part gets printed to a log file via spawn.py. Yet the echo print to
> the output window shows the whole string with the fc part. Better
> explained below I hope, there's the calling .py and the spawn
> script .py:
> ...snip...
> while fc:
> counter = counter + 1
> fc_cntr = str(counter) + ' : ' + fc
> print fc_cntr + '\n' # Print to Pythonwin interactive window -
> eg. "1 : New York" - all is printed OK
>
> arglist = []
> arglist.append(pythonPath)
> arglist.append(spawn_script)
> arglist.append(fc_cntr) # This gets sent to the spawn_script but
> only "1" gets printed
>
> os.spawnv(os.P_WAIT, pythonPath, arglist)
> fc = fcs.next()
> ...
> --------------------------
> ## the spawn_script
> import win32com.client, sys, os, time, re
>
> in_featclass = sys.argv[1]
> handle = open('C:\\log_file.txt', 'a')
> handle.write(in_featclass + "\n") # ONLY the counter part gets printed
> to the log file! Why?
> --------------------------
Try handle.write(repr(sys.argv[1:]) + "\n")
and come back with your conclusions ... unless of course someone has
spoonfed you in the meantime.
Another clue: write yourself a little arg-dumper script and try
running it in a Command Prompt window.
8<---
import sys
for x, arg in enumerate(sys.argv):
print x, repr(arg)
8<---
HTH,
John
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