# -*- coding: utf-8 -*-
"""
-------------------------------------------------File Name：     buttonTestDescription :Author :       神秘藏宝室date：          2017-09-30
-------------------------------------------------Change Activity:2017-09-30:
-------------------------------------------------
"""
import sys
reload(sys)
sys.setdefaultencoding('utf-8')
from PyQt4 import QtGui,QtCoreclass ProgressBar(QtGui.QWidget):def __init__(self):QtGui.QWidget.__init__(self)self.setGeometry(300, 300, 250, 150)self.setWindowTitle(u'进度条')self.pbar = QtGui.QProgressBar(self)self.pbar.setGeometry(30,40,200,25)self.button = QtGui.QPushButton(u'开始',self)self.button.setFocusPolicy(QtCore.Qt.NoFocus)self.button.move(40,80)self.connect(self.button,QtCore.SIGNAL('clicked()'),self.onStart)self.timer = QtCore.QBasicTimer()self.step = 0def onStart(self):if self.timer.isActive():self.timer.stop()self.button.setText(u'开始')else:self.timer.start(100,self)self.button.setText(u'停止')def timerEvent(self, *args, **kwargs):if self.step >= 100:self.timer.stop()returnself.step += 1self.pbar.setValue(self.step)class Calendar(QtGui.QWidget):def __init__(self):QtGui.QWidget.__init__(self)self.setGeometry(300, 300, 350, 300)self.setWindowTitle(u'日历')self.cal = QtGui.QCalendarWidget(self)self.cal.setGridVisible(True)self.connect(self.cal,QtCore.SIGNAL('selectionChanged()'),self.showDate)self.label = QtGui.QLabel(self)date = self.cal.selectedDate()self.label.setText(str(date.toPyDate()))vbox = QtGui.QVBoxLayout()vbox.addWidget(self.cal)vbox.addWidget(self.label)self.setLayout(vbox)def showDate(self):date = self.cal.selectedDate()self.label.setText(str(date.toPyDate()))app = QtGui.QApplication(sys.argv)
test = Calendar()
test.show()
sys.exit(app.exec_())

进度条效果

日历效果