先建立一个基本的界面看看:
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import
sys
from
PyQt4
import
QtCore, QtGui
class
MyWindow( QtGui.QMainWindow ):
def
__init__(
self
):
QtGui.QMainWindow.__init__(
self
)
self
.setWindowTitle(
"PyQt"
)
self
.resize(
300
,
200
)
app
=
QtGui.QApplication( sys.argv )
mywindow
=
MyWindow()
mywindow.show()
app.exec_()
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运行结果: