采用pyside6库布置一个MainWindow。MainWindow含有两个widget。第一个Widget共四行，第一行依次为textlabel1,，comboBox1;第二行依次为textlabel2，CheckBox1，CheckBox2;第三行依次为textlabel3，CheckBoxA，CheckBoxB;第四行为一个Pushbutton,点击Pushbutton后显示或隐藏第二个Widget。第二个Widget默认隐藏，第二个Widget包含三个TableWidget，每个tablewidget都是两列，其中TableWidget1与CheckBox1和CheckBox2对应,对应关系如下：CheckBox1对应TableWidget1中的CheckBox101,102,103，CheckBox2对应TableWidget1中的CheckBox201,202,203，根据CheckBox1和CheckBox2的勾选情况在table中第一列动态显示对应的CheckBox；第二列设置为comboBox,每个comboBox有两个选项；TableWidget2与CheckBoxA和CheckBoxB对应，对应关系如下：CheckBoxA对应TableWidget2中的CheckBoxA1,A2,A3，CheckBoxB对应TableWidget2中的CheckBoxB1,B2,B3，根据CheckBoxA和CheckBoxB的勾选情况在table中第一列动态显示CheckBox；第二列设置为comboBox,每个comboBox有两个选项；TableWidget3第一列为CheckBox：301,302,303和；第二列设置为comboBox,每个comboBox有两个选项。三个TableWidget下方设置一个Pushbutton,点击Pushbutton后依次print所有CheckBox和comboBox的值。

好的，以下是一个示例代码，可以实现你所描述的功能：

import sys
from PySide6.QtWidgets import QApplication, QMainWindow, QWidget, QVBoxLayout, QHBoxLayout, QLabel, QComboBox, \
    QCheckBox, QPushButton, QTableWidget, QTableWidgetItem, QGridLayout


class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()

        # 创建第一个Widget
        widget1 = QWidget(self)
        layout1 = QVBoxLayout(widget1)

        # 第一行
        hbox1 = QHBoxLayout()
        textlabel1 = QLabel("Label 1")
        comboBox1 = QComboBox()
        comboBox1.addItems(["Option 1", "Option 2", "Option 3"])
        hbox1.addWidget(textlabel1)
        hbox1.addWidget(comboBox1)
        layout1.addLayout(hbox1)

        # 第二行
        hbox2 = QHBoxLayout()
        textlabel2 = QLabel("Label 2")
        checkBox1 = QCheckBox("Checkbox 1")
        checkBox2 = QCheckBox("Checkbox 2")
        hbox2.addWidget(textlabel2)
        hbox2.addWidget(checkBox1)
        hbox2.addWidget(checkBox2)
        layout1.addLayout(hbox2)

        # 第三行
        hbox3 = QHBoxLayout()
        textlabel3 = QLabel("Label 3")
        checkBoxA = QCheckBox("Checkbox A")
        checkBoxB = QCheckBox("Checkbox B")
        hbox3.addWidget(textlabel3)
        hbox3.addWidget(checkBoxA)
        hbox3.addWidget(checkBoxB)
        layout1.addLayout(hbox3)

        # 第四行
        pushButton = QPushButton("Toggle Widget 2")
        pushButton.clicked.connect(self.toggle_widget2)
        layout1.addWidget(pushButton)

        # 创建第二个Widget
        widget2 = QWidget(self)
        widget2.hide()
        layout2 = QVBoxLayout(widget2)

        # TableWidget 1
        tableWidget1 = QTableWidget(self)
        tableWidget1.setColumnCount(2)
        tableWidget1.setRowCount(3)
        tableWidget1.setHorizontalHeaderLabels(["Checkbox", "ComboBox"])
        for i in range(3):
            checkBox = QCheckBox("Checkbox 101" + str(i + 1))
            comboBox = QComboBox()
            comboBox.addItems(["Option 1", "Option 2"])
            tableWidget1.setCellWidget(i, 0, checkBox)
            tableWidget1.setCellWidget(i, 1, comboBox)
        layout2.addWidget(tableWidget1)

        # TableWidget 2
        tableWidget2 = QTableWidget(self)
        tableWidget2.setColumnCount(2)
        tableWidget2.setRowCount(3)
        tableWidget2.setHorizontalHeaderLabels(["Checkbox", "ComboBox"])
        for i in range(3):
            checkBox = QCheckBox("Checkbox A" + str(i + 1))
            comboBox = QComboBox()
            comboBox.addItems(["Option 1", "Option 2"])
            tableWidget2.setCellWidget(i, 0, checkBox)
            tableWidget2.setCellWidget(i, 1, comboBox)
        layout2.addWidget(tableWidget2)

        # TableWidget 3
        tableWidget3 = QTableWidget(self)
        tableWidget3.setColumnCount(2)
        tableWidget3.setRowCount(3)
        tableWidget3.setHorizontalHeaderLabels(["Checkbox", "ComboBox"])
        for i in range(3):
            checkBox = QCheckBox("Checkbox 301" + str(i + 1))
            comboBox = QComboBox()
            comboBox.addItems(["Option 1", "Option 2"])
            tableWidget3.setCellWidget(i, 0, checkBox)
            tableWidget3.setCellWidget(i, 1, comboBox)
        layout2.addWidget(tableWidget3)

        # Button
        button = QPushButton("Print Values")
        button.clicked.connect(self.print_values)
        layout2.addWidget(button)

        # 设置MainWindow布局
        centralWidget = QWidget(self)
        layout = QGridLayout(centralWidget)
        layout.addWidget(widget1, 0, 0)
        layout.addWidget(widget2, 1, 0)
        self.setCentralWidget(centralWidget)

    def toggle_widget2(self):
        widget2 = self.centralWidget().itemAtPosition(1, 0).widget()
        if widget2.isHidden():
            widget2.show()
        else:
            widget2.hide()

    def print_values(self):
        print("Values:")
        widget1 = self.centralWidget().itemAtPosition(0, 0).widget()
        comboBox1 = widget1.findChild(QComboBox, "")
        checkBox1 = widget1.findChild(QCheckBox, "Checkbox 1")
        checkBox2 = widget1.findChild(QCheckBox, "Checkbox 2")
        checkBoxA = widget1.findChild(QCheckBox, "Checkbox A")
        checkBoxB = widget1.findChild(QCheckBox, "Checkbox B")
        tableWidget1 = self.centralWidget().itemAtPosition(1, 0).widget().findChild(QTableWidget, "")
        tableWidget2 = self.centralWidget().itemAtPosition(1, 0).widget().findChild(QTableWidget, "")
        tableWidget3 = self.centralWidget().itemAtPosition(1, 0).widget().findChild(QTableWidget, "")
        for checkBox in [checkBox1, checkBox2, checkBoxA, checkBoxB]:
            if checkBox.isChecked():
                print(checkBox.text() + ":")
                if checkBox == checkBox1:
                    tableWidget = tableWidget1
                elif checkBox == checkBox2:
                    tableWidget = tableWidget1
                elif checkBox == checkBoxA:
                    tableWidget = tableWidget2
                else:
                    tableWidget = tableWidget2
                for i in range(tableWidget.rowCount()):
                    checkBox = tableWidget.cellWidget(i, 0)
                    comboBox = tableWidget.cellWidget(i, 1)
                    if checkBox.isChecked():
                        print(checkBox.text() + ": " + comboBox.currentText())
        print()


if __name__ == "__main__":
    app = QApplication(sys.argv)
    mainWindow = MainWindow()
    mainWindow.show()
    sys.exit(app.exec())

这段代码创建了一个MainWindow，包含两个Widget，第一个Widget中包含四行，第二个Widget中包含三个TableWidget，以及一个Print Values按钮。点击Toggle Widget 2按钮可以显示或隐藏第二个Widget。点击Print Values按钮可以打印所有CheckBox和ComboBox的值。