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你如何找到Qt.DockWidgetAreaa的电流QDockWidget?我希望能够QDockWidget根据他们的立场隐藏QMainWindow.centralWidget()
Qt.DockWidgetArea
QDockWidget
QMainWindow.centralWidget()
.dockWidgetArea(<QDockWidget>)从你的电话QMainWindow应该给你你需要的东西。
.dockWidgetArea(<QDockWidget>)
QMainWindow
(文档)