6.[Scroll Area]Qt Designer + PyQt5

이렇게 만들어 봅시다~

scrollArea 에서 옆에 스크롤바는 아래 빨간 네모칸처럼 하시면 되요

 

from PyQt5 import QtCore, QtGui, QtWidgets

class Ui_MainWindow(object):
    def setupUi(self, MainWindow):
        MainWindow.setObjectName("MainWindow")
        MainWindow.resize(800, 600)
        self.centralwidget = QtWidgets.QWidget(MainWindow)
        self.centralwidget.setObjectName("centralwidget")
        self.scrollArea = QtWidgets.QScrollArea(self.centralwidget)
        self.scrollArea.setGeometry(QtCore.QRect(80, 90, 211, 121))
        self.scrollArea.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOn)
        self.scrollArea.setWidgetResizable(True)
        self.scrollArea.setObjectName("scrollArea")
        self.scrollAreaWidgetContents = QtWidgets.QWidget()
        self.scrollAreaWidgetContents.setGeometry(QtCore.QRect(0, 0, 188, 119))
        self.scrollAreaWidgetContents.setObjectName("scrollAreaWidgetContents")
        self.groupBox = QtWidgets.QGroupBox(self.scrollAreaWidgetContents)
        self.groupBox.setGeometry(QtCore.QRect(0, 10, 181, 81))
        self.groupBox.setObjectName("groupBox")
        self.verticalLayoutWidget = QtWidgets.QWidget(self.groupBox)
        self.verticalLayoutWidget.setGeometry(QtCore.QRect(20, 20, 151, 151))
        self.verticalLayoutWidget.setObjectName("verticalLayoutWidget")
        self.verticalLayout = QtWidgets.QVBoxLayout(self.verticalLayoutWidget)
        self.verticalLayout.setContentsMargins(0, 0, 0, 0)
        self.verticalLayout.setObjectName("verticalLayout")
        self.checkBox = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox.setObjectName("checkBox")
        self.verticalLayout.addWidget(self.checkBox)
        self.checkBox_2 = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox_2.setObjectName("checkBox_2")
        self.verticalLayout.addWidget(self.checkBox_2)
        self.checkBox_3 = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox_3.setObjectName("checkBox_3")
        self.verticalLayout.addWidget(self.checkBox_3)
        self.checkBox_4 = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox_4.setObjectName("checkBox_4")
        self.verticalLayout.addWidget(self.checkBox_4)
        self.checkBox_5 = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox_5.setObjectName("checkBox_5")
        self.verticalLayout.addWidget(self.checkBox_5)        
        self.scrollArea.setWidget(self.scrollAreaWidgetContents)
        MainWindow.setCentralWidget(self.centralwidget)
        self.menubar = QtWidgets.QMenuBar(MainWindow)
        self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 26))
        self.menubar.setObjectName("menubar")
        MainWindow.setMenuBar(self.menubar)
        self.statusbar = QtWidgets.QStatusBar(MainWindow)
        self.statusbar.setObjectName("statusbar")
        MainWindow.setStatusBar(self.statusbar)

        self.retranslateUi(MainWindow)
        QtCore.QMetaObject.connectSlotsByName(MainWindow)

    def retranslateUi(self, MainWindow):
        _translate = QtCore.QCoreApplication.translate
        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
        self.groupBox.setTitle(_translate("MainWindow", "GroupBox"))
        self.checkBox.setText(_translate("MainWindow", "CheckBox"))
        self.checkBox_2.setText(_translate("MainWindow", "CheckBox"))
        self.checkBox_4.setText(_translate("MainWindow", "CheckBox"))
        self.checkBox_5.setText(_translate("MainWindow", "CheckBox"))
        self.checkBox_3.setText(_translate("MainWindow", "CheckBox"))


if __name__ == "__main__":
    import sys
    app = QtWidgets.QApplication(sys.argv)
    MainWindow = QtWidgets.QMainWindow()
    ui = Ui_MainWindow()
    ui.setupUi(MainWindow)
    MainWindow.show()
    sys.exit(app.exec_())

pyuic5 -x name.ui -o name.py 

 

위에 코드 처럼 생성될겁니다.

그런데 이상태로는 스크롤바가 작동 안합니다.

 

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

# Form implementation generated from reading ui file 'scroll_ui.ui'
#
# Created by: PyQt5 UI code generator 5.9.2
#
# WARNING! All changes made in this file will be lost!

from PyQt5 import QtCore, QtGui, QtWidgets

class Ui_MainWindow(object):
    def setupUi(self, MainWindow):
        MainWindow.setObjectName("MainWindow")
        MainWindow.resize(800, 600)
        self.centralwidget = QtWidgets.QWidget(MainWindow)
        self.centralwidget.setObjectName("centralwidget")
        self.scrollArea = QtWidgets.QScrollArea(self.centralwidget)
        self.scrollArea.setGeometry(QtCore.QRect(80, 90, 211, 121))
        self.scrollArea.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOn)
        self.scrollArea.setWidgetResizable(True)
        self.scrollArea.setObjectName("scrollArea")
        self.scrollAreaWidgetContents = QtWidgets.QWidget()
        self.scrollAreaWidgetContents.setGeometry(QtCore.QRect(0, 0, 188, 119))
        self.scrollAreaWidgetContents.setObjectName("scrollAreaWidgetContents")
        self.groupBox = QtWidgets.QGroupBox(self.scrollAreaWidgetContents)
        self.groupBox.setGeometry(QtCore.QRect(0, 10, 181, 81))
        self.groupBox.setObjectName("groupBox")
        self.verticalLayoutWidget = QtWidgets.QWidget(self.groupBox)
        self.verticalLayoutWidget.setGeometry(QtCore.QRect(20, 20, 151, 151))
        self.verticalLayoutWidget.setObjectName("verticalLayoutWidget")
        self.verticalLayout = QtWidgets.QVBoxLayout(self.verticalLayoutWidget)
        self.verticalLayout.setContentsMargins(0, 0, 0, 0)
        self.verticalLayout.setObjectName("verticalLayout")
        self.checkBox = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox.setObjectName("checkBox")
        self.verticalLayout.addWidget(self.checkBox)
        self.checkBox_2 = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox_2.setObjectName("checkBox_2")
        self.verticalLayout.addWidget(self.checkBox_2)
        self.checkBox_3 = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox_3.setObjectName("checkBox_3")
        self.verticalLayout.addWidget(self.checkBox_3)
        self.checkBox_4 = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox_4.setObjectName("checkBox_4")
        self.verticalLayout.addWidget(self.checkBox_4)
        self.checkBox_5 = QtWidgets.QCheckBox(self.verticalLayoutWidget)
        self.checkBox_5.setObjectName("checkBox_5")
        self.verticalLayout.addWidget(self.checkBox_5)

        # self.scrollArea.setWidget(self.scrollAreaWidgetContents)
        self.groupBox.setLayout(self.verticalLayout)
        self.scrollArea.setWidget(self.groupBox)

        MainWindow.setCentralWidget(self.centralwidget)
        self.menubar = QtWidgets.QMenuBar(MainWindow)
        self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 26))
        self.menubar.setObjectName("menubar")
        MainWindow.setMenuBar(self.menubar)
        self.statusbar = QtWidgets.QStatusBar(MainWindow)
        self.statusbar.setObjectName("statusbar")
        MainWindow.setStatusBar(self.statusbar)

        self.retranslateUi(MainWindow)
        QtCore.QMetaObject.connectSlotsByName(MainWindow)

    def retranslateUi(self, MainWindow):
        _translate = QtCore.QCoreApplication.translate
        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
        self.groupBox.setTitle(_translate("MainWindow", "GroupBox"))
        self.checkBox.setText(_translate("MainWindow", "CheckBox"))
        self.checkBox_2.setText(_translate("MainWindow", "CheckBox"))
        self.checkBox_4.setText(_translate("MainWindow", "CheckBox"))
        self.checkBox_5.setText(_translate("MainWindow", "CheckBox"))
        self.checkBox_3.setText(_translate("MainWindow", "CheckBox"))


if __name__ == "__main__":
    import sys
    app = QtWidgets.QApplication(sys.argv)
    MainWindow = QtWidgets.QMainWindow()
    ui = Ui_MainWindow()
    ui.setupUi(MainWindow)
    MainWindow.show()
    sys.exit(app.exec_())

중간에 코드를 바꿔주면됩니다.

그러면 이렇게 스크롤바가 활성화 됩니다.~