Re: [PyQt] TypeError: type 'str' is not supported as a pyqtSignal() type argument type
On Fri, 30 Jul 2010 15:29:33 -0700 (PDT), Demetrius Cassidy
dcassid...@mass.rr.com wrote:
I believe the single quotes would return a python str object. Now that I
think about it you are correct that string itself is not a type. But you
should be able pass a string instead of another object to get the same
results. At least that always worked for me prior to this release.
These fail:
pyqtSignal('str')
Traceback (most recent call last):
File stdin, line 1, in module
TypeError: type 'str' is not supported as a pyqtSignal() type argument
type
pyqtSignal('list')
Traceback (most recent call last):
File stdin, line 1, in module
TypeError: type 'str' is not supported as a pyqtSignal() type argument
type
But these work:
pyqtSignal(str)
unbound signal
pyqtSignal(list)
unbound signal
I am not sure if the above was working due to a bug that was fixed, or
if
this change was intentional?
Either way, the current behaviour is correct.
Phil
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[PyQt] TypeError: type 'str' is not supported as a pyqtSignal() type argument type
I am not sure why 'string' is no longer allowed in pyqtSignal. I tried using
the latest 4.7.5 snapshot, but this line below throws a type error:
pyqtSignal('string', 'string')
This was working fine as of 4.7.2 - any ideas?
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Re: [PyQt] TypeError: type 'str' is not supported as a pyqtSignal() type argument type
On Fri, 30 Jul 2010 13:54:06 -0700 (PDT), Demetrius Cassidy
dcassid...@mass.rr.com wrote:
I am not sure why 'string' is no longer allowed in pyqtSignal. I tried
using
the latest 4.7.5 snapshot, but this line below throws a type error:
pyqtSignal('string', 'string')
This was working fine as of 4.7.2 - any ideas?
I don't see how that could ever have worked as 'string' is not the name of
a type.
Phil
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Re: [PyQt] TypeError: type 'str' is not supported as a pyqtSignal() type argument type
I believe the single quotes would return a python str object. Now that I
think about it you are correct that string itself is not a type. But you
should be able pass a string instead of another object to get the same
results. At least that always worked for me prior to this release.
These fail:
pyqtSignal('str')
Traceback (most recent call last):
File stdin, line 1, in module
TypeError: type 'str' is not supported as a pyqtSignal() type argument type
pyqtSignal('list')
Traceback (most recent call last):
File stdin, line 1, in module
TypeError: type 'str' is not supported as a pyqtSignal() type argument type
But these work:
pyqtSignal(str)
unbound signal
pyqtSignal(list)
unbound signal
I am not sure if the above was working due to a bug that was fixed, or if
this change was intentional?
Phil Thompson-5 wrote:
On Fri, 30 Jul 2010 13:54:06 -0700 (PDT), Demetrius Cassidy
dcassid...@mass.rr.com wrote:
I am not sure why 'string' is no longer allowed in pyqtSignal. I tried
using
the latest 4.7.5 snapshot, but this line below throws a type error:
pyqtSignal('string', 'string')
This was working fine as of 4.7.2 - any ideas?
I don't see how that could ever have worked as 'string' is not the name of
a type.
Phil
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Sent from the PyQt mailing list archive at Nabble.com.
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Re: [PyQt] TypeError: type 'str' is not supported as a pyqtSignal() type argument type
I believe the single quotes would return a python str object. Not according to the docs: http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/pyqt4ref.html#defining-new-signals-with-qtcore-pyqtsignal Qt types should be in strings, not python types. ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
