[Python_trading] 파이썬_GUI(5)

파이썬 활용하여, 스빈박스 포함된 창 생성하기 (조건, 최소,최대치 포함)

#gui_10.py

import sys

from PyQt5.QtWidgets import *

class MyWindow(QMainWindow):

    def __init__(self):

        super().__init__()

        self.setupUI()

    def setupUI(self):

        self.setGeometry(800,200,300,300)

        label = QLabel('매도수량',self)

        label.move(10,20)

        self.spinBox = QSpinBox(self)

        self.spinBox.move(70,25)

        self.spinBox.resize(80,22)

        self.spinBox.setValue(10)

        self.spinBox.setSingleStep(10)

        self.spinBox.setMinimum(1)

        self.spinBox.setMaximum(10000)

        self.spinBox.valueChanged.connect(self.spinBoxChanged)

        self.statusBar = QStatusBar(self)

        self.setStatusBar(self.statusBar)

    def spinBoxChanged(self):

        val = self.spinBox.value()

        msg='%d 매수'%(val)

        self.statusBar.showMessage(msg)

if __name__=='__main__':

    app = QApplication(sys.argv)

    mywindow=MyWindow()

    mywindow.show()

    app.exec_()