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请问一下,我下面的代码,如果把laber_1注释掉后程序没有报错,但是如果不注释的话
就会报这样的错。请问一下是为什么?应该怎么修改?
- from PyQt5 import QtCore, QtGui, QtWidgets
- from PyQt5.QtWidgets import *
- from PyQt5.QtCore import *
- import sys
- class Ui_MainWindow(QMainWindow):
- def __init__(self):
- super(QtWidgets.QMainWindow,self).__init__()
- self.setupUi(self)
- self.retranslateUi(self)
- def setupUi(self, MainWindow):
- MainWindow.setObjectName("MainWindow")
- MainWindow.resize(795, 688)
- self.centralWidget = QtWidgets.QWidget(MainWindow)
- self.centralWidget.setObjectName("centralWidget")
- self.retranslateUi(MainWindow)
- self.text_value = QtWidgets.QTextEdit(self.centralWidget)
- self.text_value.setGeometry(QtCore.QRect(10, 10, 380, 381))
- self.text_value.setObjectName("text_value")
- self.label = QtWidgets.QLabel(self.centralWidget)
- self.label.setGeometry(QtCore.QRect(400, 10, 380, 381))
- self.label.setObjectName("label")
- self.label.setText("")
- self.label.setStyleSheet("QLabel{background:white;}"
- "QLabel{color:rgb(300,300,300,120);font-size:10px;font-weight:bold;font-family:宋体;}"
- )
- # self.label_1 = QtWidgets.QLabel(self.centralwidget)
- # self.label_1.setGeometry(QtCore.QRect(0, 0, 72, 15))
- # self.label_1.setObjectName("label_1")
- # self.label_1.setText(_translate("MainWindow", "文本显示框:"))
- self.tableWidget = QtWidgets.QTableWidget(self.centralWidget)
- self.tableWidget.setGeometry(QtCore.QRect(10, 400, 772, 200))
- self.tableWidget.setObjectName("tableWidget")
- self.tableWidget.setColumnCount(0)
- self.tableWidget.setRowCount(0)
- self.tableWidget.setStyleSheet("selection-background-color:pink")
- self.tableWidget.setEditTriggers(QAbstractItemView.DoubleClicked)
- self.tableWidget.raise_()
- MainWindow.setCentralWidget(self.centralWidget)
- QtCore.QMetaObject.connectSlotsByName(MainWindow)
- def retranslateUi(self, MainWindow):
- _translate = QtCore.QCoreApplication.translate
- MainWindow.setWindowTitle(_translate("MainWindow", "综合测试平台"))
- if __name__ == "__main__":
- app = QtWidgets.QApplication(sys.argv)
- MainWindow = QtWidgets.QMainWindow()
- ui = Ui_MainWindow()
- ui.setupUi(MainWindow)
- MainWindow.show()
- sys.exit(app.exec_())
复制代码
self.label_1 = QtWidgets.QLabel(self.centralwidget) ——>centralwidget的大小写
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