Hi all,
I'm trying to use QProcess in Maya, and I must have some fundamental
misunderstanding because I can't make it work.
Here's the simplest thing I've tried (in the Script editor, Maya 2013)
from PyQt4 import QtCore
class processTest(QtCore.QObject):
def __init__(self):
super(processTest, self).__init__()
process = QtCore.QProcess(parent=self)
process.setProcessChannelMode(process.ForwardedChannels)
process.start('python', ['-c', 'print("finished qprocess")'])
myTest = processTest()
My expectation was that that would print "finished qprocess" to the script
editor, but it doesn't do anything.
I've tried a bunch of other things, including writing to files and using
signals, and with some combinations I get an error in Eclipse, "'Match job'
has encountered a problem," but I haven't managed to get anything desirable.
As an aside, I'm trying to use the Perforce command line client and give
the user a working Cancel button in case there's a delay due to network or
server problems. Is QProcess the right choice for that?
Thanks,
Boon.
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