(self, *args, **kwargs)
| 137 | class Window(QWidget): |
| 138 | |
| 139 | def __init__(self, *args, **kwargs): |
| 140 | super(Window, self).__init__(*args, **kwargs) |
| 141 | layout = QVBoxLayout(self) |
| 142 | self.msgEdit = QLineEdit(self, returnPressed=self.onMsgShow) |
| 143 | self.msgButton = QPushButton("显示内容", self, clicked=self.onMsgShow) |
| 144 | layout.addWidget(self.msgEdit) |
| 145 | layout.addWidget(self.msgButton) |
| 146 | |
| 147 | def onMsgShow(self): |
| 148 | msg = self.msgEdit.text().strip() |