📜  PyQt5 QSpinBox - 隐藏旋转框

📅  最后修改于: 2022-05-13 01:54:35.846000             🧑  作者: Mango

PyQt5 QSpinBox - 隐藏旋转框

在本文中,我们将看到如何隐藏旋转框,同时制作 GUI(图形用户界面)当小部件的使用完成时,需要从屏幕上移除小部件才能做到这一点,我们可以隐藏旋转盒子。

下面是实现

# importing libraries
from PyQt5.QtWidgets import * 
from PyQt5 import QtCore, QtGui
from PyQt5.QtGui import * 
from PyQt5.QtCore import * 
import sys
  
class Window(QMainWindow):
  
    def __init__(self):
        super().__init__()
  
        # setting title
        self.setWindowTitle("Python ")
  
        # setting geometry
        self.setGeometry(100, 100, 600, 400)
  
        # calling method
        self.UiComponents()
  
        # showing all the widgets
        self.show()
  
    # method for widgets
    def UiComponents(self):
  
        # creating spin box
        self.spin = QSpinBox(self)
  
        # setting geometry to spin box
        self.spin.setGeometry(100, 100, 150, 40)
  
        # creating a push button
        button = QPushButton("Click", self)
  
        # setting geometry to the button
        button.setGeometry(200, 200, 100, 40)
  
        # adding action ot the push button
        button.pressed.connect(self.do_something)
  
    # action called by the button
    def do_something(self):
  
        # hiding the spin box
        self.spin.hide()
  
# create pyqt5 app
App = QApplication(sys.argv)
  
# create the instance of our Window
window = Window()
  
# start the app
sys.exit(App.exec())

输出 :