PyQt_5 - 8BitsCoding/RobotMentor GitHub Wiki

• 유투부1
• 유투부2
• 소스코드

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# -*- coding: utf-8 -*-

import sys

import PyQt5
from PyQt5.QtGui import *
from PyQt5.QtCore import *
from PyQt5.QtWidgets import *
from PyQt5 import uic

CalUI = '../_uiFiles/calculator.ui'

class MainDialog(QDialog):
    def __init__(self):
        QDialog.__init__(self, None)
        uic.loadUi(CalUI, self)

        self.num_pushButton_1.clicked.connect(lambda state, button = self.num_pushButton_1 : self.NumClicked(state, button))
        self.num_pushButton_2.clicked.connect(lambda state, button = self.num_pushButton_2 : self.NumClicked(state, button))

    def NumClicked(self, state, button):
        exist_line_text = self.q_lineEdit.text()
        now_num_text = button.text()
        self.q_lineEdit.setText(exist_line_text + now_num_text)

app = QApplication(sys.argv)
main_dialog = MainDialog()
main_dialog.show()
app.exec_()