PyQt4デザイナを使用してGUIアプリケーションを設計した後、.uiファイルを.pyファイルに変換しました。私は.pyファイルを実行しようとしましたが、ウィンドウは開かれませんでした。pyqt4 guiアプリケーションが実行されない
.pyファイルの問題点は何ですか?
from PyQt4 import QtCore, QtGui
try:
_fromUtf8 = QtCore.QString.fromUtf8
except AttributeError:
def _fromUtf8(s):
return s
try:
_encoding = QtGui.QApplication.UnicodeUTF8
def _translate(context, text, disambig):
return QtGui.QApplication.translate(context, text, disambig, _encoding)
except AttributeError:
def _translate(context, text, disambig):
return QtGui.QApplication.translate(context, text, disambig)
class Ui_MainWindow(QtGui.QMainWindow):
def setupUi(self, MainWindow):
MainWindow.setObjectName(_fromUtf8("MainWindow"))
MainWindow.resize(460, 260)
MainWindow.setMinimumSize(QtCore.QSize(460, 260))
MainWindow.setMaximumSize(QtCore.QSize(460, 260))
MainWindow.setBaseSize(QtCore.QSize(300, 100))
self.centralwidget = QtGui.QWidget(MainWindow)
self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
self.gridLayoutWidget = QtGui.QWidget(self.centralwidget)
self.gridLayoutWidget.setGeometry(QtCore.QRect(0, 0, 451, 234))
self.gridLayoutWidget.setObjectName(_fromUtf8("gridLayoutWidget"))
self.gridLayout = QtGui.QGridLayout(self.gridLayoutWidget)
self.gridLayout.setContentsMargins(-1, 5, -1, -1)
self.gridLayout.setObjectName(_fromUtf8("gridLayout"))
self.textBrowser = QtGui.QTextBrowser(self.gridLayoutWidget)
self.textBrowser.setObjectName(_fromUtf8("textBrowser"))
self.gridLayout.addWidget(self.textBrowser, 3, 2, 1, 1)
self.pushButton_2 = QtGui.QPushButton(self.gridLayoutWidget)
self.pushButton_2.setFlat(False)
self.pushButton_2.setObjectName(_fromUtf8("pushButton_2"))
self.gridLayout.addWidget(self.pushButton_2, 4, 2, 1, 1)
self.label_3 = QtGui.QLabel(self.gridLayoutWidget)
self.label_3.setIndent(5)
self.label_3.setObjectName(_fromUtf8("label_3"))
self.gridLayout.addWidget(self.label_3, 2, 0, 1, 1)
self.lineEdit = QtGui.QLineEdit(self.gridLayoutWidget)
self.lineEdit.setObjectName(_fromUtf8("lineEdit"))
self.gridLayout.addWidget(self.lineEdit, 0, 2, 1, 1)
self.label = QtGui.QLabel(self.gridLayoutWidget)
self.label.setIndent(5)
self.label.setObjectName(_fromUtf8("label"))
self.gridLayout.addWidget(self.label, 0, 0, 1, 1)
self.label_2 = QtGui.QLabel(self.gridLayoutWidget)
self.label_2.setIndent(5)
self.label_2.setObjectName(_fromUtf8("label_2"))
self.gridLayout.addWidget(self.label_2, 1, 0, 1, 1)
self.lineEdit_2 = QtGui.QLineEdit(self.gridLayoutWidget)
self.lineEdit_2.setObjectName(_fromUtf8("lineEdit_2"))
self.gridLayout.addWidget(self.lineEdit_2, 1, 2, 1, 1)
self.pushButton = QtGui.QPushButton(self.gridLayoutWidget)
self.pushButton.setObjectName(_fromUtf8("pushButton"))
self.gridLayout.addWidget(self.pushButton, 1, 3, 1, 1)
self.lineEdit_3 = QtGui.QLineEdit(self.gridLayoutWidget)
self.lineEdit_3.setObjectName(_fromUtf8("lineEdit_3"))
self.gridLayout.addWidget(self.lineEdit_3, 2, 2, 1, 1)
self.pushButton_3 = QtGui.QPushButton(self.gridLayoutWidget)
self.pushButton_3.setObjectName(_fromUtf8("pushButton_3"))
self.gridLayout.addWidget(self.pushButton_3, 2, 3, 1, 1)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtGui.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 460, 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(_translate("MainWindow", "Email Find", None))
self.pushButton_2.setText(_translate("MainWindow", "Find", None))
self.label_3.setText(_translate("MainWindow", "Emails File", None))
self.label.setText(_translate("MainWindow", "URL", None))
self.label_2.setText(_translate("MainWindow", "File", None))
self.pushButton.setText(_translate("MainWindow", "Browse", None))
self.pushButton_3.setText(_translate("MainWindow", "Browse", None))
pyファイルの実行時にウィンドウが開かれませんでした。 –