Загрузка данных


import sys
from PyQt6 import QtWidgets
from PyQt6 import QtCore
from PyQt6.QtWidgets import QLineEdit, QComboBox


class Panel(QtWidgets.QWidget):
    def __init__(self):
        super().__init__()
        self.resize(300, 300)
        self.setWindowTitle("Панель администратора")

        self.horizontal_layout_1 = QtWidgets.QHBoxLayout()
        self.label_navigation = QtWidgets.QLabel("Навигация")
        self.label_date = QtWidgets.QLabel("Дата")
        self.label_type = QtWidgets.QLabel("Тип")
        self.horizontal_layout_1.addWidget(self.label_navigation)
        self.horizontal_layout_1.addWidget(self.label_date)
        self.horizontal_layout_1.addWidget(self.label_type)
        self.setLayout(self.horizontal_layout_1)

        self.horizontal_layout_2 = QtWidgets.QHBoxLayout()
        self.line_input = QLineEdit("2024-01-15")
        self.combo_input = QComboBox()
        self.combo_input.addItems(["Все", "Ошибка", "Информация"])
        self.horizontal_layout_2.addWidget(self.line_input)
        self.horizontal_layout_2.addWidget(self.combo_input)
        self.setLayout(self.horizontal_layout_2)



if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    window = Panel()
    window.show()
    sys.exit(app.exec())