[Pyobjc-dev] using services from Python with NSPerformService

[Mathieu L. <ze...@ne...>]

import objc
from AppKit import *

NSPasteboard = objc.lookUpClass('NSPasteboard')
paste = NSPasteboard.pasteboardWithName_("carotte")
carotteBoardType = [ NSStringPboardType]
paste.declareTypes_owner_(carotteBoardType,objc.nil)
a = paste.setString_forType_("Hello World!",NSStringPboardType)
print "the pastboard work :", a
b = NSPerformService("Make New Sticky Note.",paste)
print "the service work :",b

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but it doesn't work, and i don't know where can i find the mistake, 
there's no error information nor logs. Is there any method for 
debugging pyobjc code?

M.