| 22 | |
| 23 | |
| 24 | class MainWindow(QWidget): |
| 25 | |
| 26 | def __init__(self, *args, **kwargs): |
| 27 | super(MainWindow, self).__init__(*args, **kwargs) |
| 28 | layout = QVBoxLayout(self, spacing=0) |
| 29 | layout.setContentsMargins(0, 0, 0, 0) |
| 30 | layout.addWidget(QPushButton('按钮', self)) |
| 31 | layout.addWidget(QTextEdit(self)) |
| 32 | |
| 33 | |
| 34 | # 样式 |