forked from geekori/pyqt5
/
Stretch1.py
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Stretch1.py
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'''
设置伸缩量(addStretch)
'''
import sys,math
from PyQt5.QtWidgets import *
class Stretch(QWidget) :
def __init__(self):
super(Stretch,self).__init__()
self.setWindowTitle("设置伸缩量")
self.resize(800,100)
btn1 = QPushButton(self)
btn2 = QPushButton(self)
btn3 = QPushButton(self)
btn4 = QPushButton(self)
btn5 = QPushButton(self)
btn1.setText("按钮1")
btn2.setText("按钮2")
btn3.setText("按钮3")
btn4.setText("按钮4")
btn5.setText("按钮5")
layout = QHBoxLayout()
layout.addStretch(0)
layout.addWidget(btn1)
layout.addWidget(btn2)
layout.addWidget(btn3)
layout.addWidget(btn4)
layout.addWidget(btn5)
btnOK = QPushButton(self)
btnOK.setText("确定")
btnCancel = QPushButton(self)
btnCancel.setText("取消")
layout.addStretch(1)
layout.addWidget(btnOK)
layout.addWidget(btnCancel)
self.setLayout(layout)
if __name__ == '__main__':
app = QApplication(sys.argv)
main = Stretch()
main.show()
sys.exit(app.exec_())