小智 19
获取Qt Widget大小:
import sys
from PyQt4 import QtGui, QtCore
app = QtGui.QApplication(sys.argv)
mainWindow = QtGui.QWidget()
width = mainWindow.frameGeometry().width()
height = mainWindow.frameGeometry().height()
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小智 15
用于获取屏幕尺寸
import sys
from PyQt4 import QtGui, QtCore
app = QtGui.QApplication(sys.argv)
mainWindow = QtGui.QWidget()
screenShape = QtGui.QDesktopWidget().screenGeometry()
mainWindow.resize(self.screenShape.width(), self.screenShape.height())
mainWindow.show()
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您可以根据您的需要使用frameGeometry
或。geometry