我已经使用qt设计器创建了UI并将代码导出为py，现在我试图连接按钮添加用户并显示它们但我收到上述错误，请参阅ui代码
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'Assignment8.ui'
#
# Created: Tue Sep 26 11:28:40 2017
# by: PyQt4 UI code generator 4.9.4
#
# WARNING! All changes made in this file will be lost!
from PyQt4 import QtCore, QtGui
try:
_fromUtf8 = QtCore.QString.fromUtf8
except AttributeError:
_fromUtf8 = lambda s: s
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName(_fromUtf8("MainWindow"))
MainWindow.resize(662, 608)
self.centralwidget = QtGui.QWidget(MainWindow)
self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
self.lineResults = QtGui.QLineEdit(self.centralwidget)
self.lineResults.setGeometry(QtCore.QRect(410, 250, 211, 161))
self.lineResults.setObjectName(_fromUtf8("lineResults"))
self.DeleteAll = QtGui.QPushButton(self.centralwidget)
self.DeleteAll.setGeometry(QtCore.QRect(390, 490, 111, 31))
self.DeleteAll.setObjectName(_fromUtf8("DeleteAll"))
self.Delete = QtGui.QPushButton(self.centralwidget)
self.Delete.setGeometry(QtCore.QRect(270, 490, 111, 31))
self.Delete.setObjectName(_fromUtf8("Delete"))
self.Edit = QtGui.QPushButton(self.centralwidget)
self.Edit.setGeometry(QtCore.QRect(150, 490, 111, 31))
self.Edit.setObjectName(_fromUtf8("Edit"))
self.Add = QtGui.QPushButton(self.centralwidget)
self.Add.setGeometry(QtCore.QRect(20, 490, 111, 31))
self.Add.setObjectName(_fromUtf8("Add"))
self.radioButton = QtGui.QRadioButton(self.centralwidget)
self.radioButton.setGeometry(QtCore.QRect(40, 430, 82, 17))
self.radioButton.setObjectName(_fromUtf8("radioButton"))
self.radioButton_2 = QtGui.QRadioButton(self.centralwidget)
self.radioButton_2.setGeometry(QtCore.QRect(40, 390, 82, 17))
self.radioButton_2.setObjectName(_fromUtf8("radioButton_2"))
self.LineDetails = QtGui.QLineEdit(self.centralwidget)
self.LineDetails.setGeometry(QtCore.QRect(30, 270, 231, 31))
self.LineDetails.setObjectName(_fromUtf8("LineDetails"))
self.label = QtGui.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(30, 240, 251, 16))
font = QtGui.QFont()
font.setPointSize(12)
self.label.setFont(font)
self.label.setObjectName(_fromUtf8("label"))
self.label_3 = QtGui.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(400, 160, 211, 71))
font = QtGui.QFont()
font.setPointSize(12)
self.label_3.setFont(font)
self.label_3.setObjectName(_fromUtf8("label_3"))
self.label_4 = QtGui.QLabel(self.centralwidget)
self.label_4.setGeometry(QtCore.QRect(430, 210, 111, 16))
font = QtGui.QFont()
font.setPointSize(12)
self.label_4.setFont(font)
self.label_4.setObjectName(_fromUtf8("label_4"))
self.label_5 = QtGui.QLabel(self.centralwidget)
self.label_5.setGeometry(QtCore.QRect(40, 320, 161, 31))
font = QtGui.QFont()
font.setPointSize(12)
self.label_5.setFont(font)
self.label_5.setObjectName(_fromUtf8("label_5"))
self.label_2 = QtGui.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(20, 10, 361, 201))
self.label_2.setText(_fromUtf8(""))
self.label_2.setPixmap(QtGui.QPixmap(_fromUtf8("../../../../Users/Rixongile Ndlovu/Desktop/cycle.PNG")))
self.label_2.setObjectName(_fromUtf8("label_2"))
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtGui.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 662, 21))
self.menubar.setObjectName(_fromUtf8("menubar"))
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtGui.QStatusBar(MainWindow)
self.statusbar.setObjectName(_fromUtf8("statusbar"))
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
MainWindow.setWindowTitle(QtGui.QApplication.translate("MainWindow", "MainWindow", None, QtGui.QApplication.UnicodeUTF8))
self.DeleteAll.setText(QtGui.QApplication.translate("MainWindow", "Delete All", None, QtGui.QApplication.UnicodeUTF8))
self.Delete.setText(QtGui.QApplication.translate("MainWindow", "Delete", None, QtGui.QApplication.UnicodeUTF8))
self.Edit.setText(QtGui.QApplication.translate("MainWindow", "Edit", None, QtGui.QApplication.UnicodeUTF8))
self.Add.setText(QtGui.QApplication.translate("MainWindow", "Add", None, QtGui.QApplication.UnicodeUTF8))
self.radioButton.setText(QtGui.QApplication.translate("MainWindow", "Female", None, QtGui.QApplication.UnicodeUTF8))
self.radioButton_2.setText(QtGui.QApplication.translate("MainWindow", "Male", None, QtGui.QApplication.UnicodeUTF8))
self.label.setText(QtGui.QApplication.translate("MainWindow", "Enter cyclist name and surname", None, QtGui.QApplication.UnicodeUTF8))
self.label_3.setText(QtGui.QApplication.translate("MainWindow", "List of cyclist registered", None, QtGui.QApplication.UnicodeUTF8))
self.label_4.setText(QtGui.QApplication.translate("MainWindow", "for the race", None, QtGui.QApplication.UnicodeUTF8))
self.label_5.setText(QtGui.QApplication.translate("MainWindow", "Select gender", None, QtGui.QApplication.UnicodeUTF8))
if __name__ == "__main__":
import sys
app = QtGui.QApplication(sys.argv)
MainWindow = QtGui.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
sys.exit(app.exec_())
给我错误的pyw代码，我是否需要为所有对象创建一个单独的类并初始化它们，请帮助
import PyQt4.uic as uic
import sys
from PyQt4 import QtCore, QtGui, uic
qtCreatorFile = "Assignment8.ui"
Ui_MainWindow, QtBaseClass = uic.loadUiType(qtCreatorFile)
class Person(object):
def __init__(self, first_LastName):
self.first_LastName = first_LastName
class MyApp(QtGui.QMainWindow, Ui_MainWindow):
def __init__(self):
QtGui.QMainWindow.__init__(self)
Ui_MainWindow.__init__(self)
self.setupUi(self)
QtCore.QObject.connect(self.ui.AddButton, QtCore.SIGNAL("Clicked()"), self.addlist)
QtCore.QObject.connect(self.ui.EditButton, QtCore.SIGNAL("Clicked()"), self.editlist)
QtCore.QObject.connect(self.ui.DeleteButton, QtCore.SIGNAL("Clicked()"), self.delitem)
QtCore.QObject.connect(self.ui.ComputeButton, QtCore.SIGNAL("Clicked()"), self.selectitem)
QtCore.QObject.connect(self.ui.ComputeButton, QtCore.SIGNAL("Clicked()"), self.checkitem)
def addPerson(self):
first_LastName = str(self.LineDetails.text())
self.model.insertRow(p)
def delitem(self):
self.ui.listWidget.takeItem(self.ui.ListWidget.currentRow())
def delallitems(self):
self.ui.listWidget.clear()
if __name__ == "__main__":
app = QtGui.QApplication(sys.argv)
window = MyApp()
window.show()
sys.exit(app.exec_())