Hi -- recently I was trying to shorten the following overly verbose
(IMO) lines to:
self . p1xSpin = QSpinBox ()
self . p1ySpin = QSpinBox ()
self . c1xSpin = QSpinBox ()
self . c1ySpin = QSpinBox ()
self . c2xSpin = QSpinBox ()
self . c2ySpin = QSpinBox ()
self . p2xSpin = QSpinBox ()
self . p2ySpin = QSpinBox ()
to:
self . p1xSpin, self . p1ySpin, self . c1xSpin, self . c1ySpin,
self . c2xSpin, self . c2ySpin, self . p2xSpin, self . p2ySpin,
self . pHxSpin, self . pHySpin = ( QSpinBox () for i in range (
10 ) )
but I got the error:
Traceback (most recent call last):
File "./bezierview-cubic-interp.py", line 327, in <module>
mainWindow = MainWindow ()
File "./bezierview-cubic-interp.py", line 204, in __init__
self . p1xSpin, self . p1ySpin, self . c1xSpin, self . c1ySpin,
AttributeError: 'MainWindow' object has no attribute 'p1xSpin'
Why is this, and is there any other method I can follow to shorten the
tortuous list of repetitive commands for initializing multiple
widgets?
Thanks!
--
Shriramana Sharma
_______________________________________________
PyQt mailing list PyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt
