QWidget::setLayout: Attempting to set QLayout "" on MainWindow "", which already has a layout - 代码天地

QWidget::setLayout: Attempting to set QLayout "" on MainWindow "", which already has a layout

其他 2018-06-05 14:57:50 阅读次数: 2

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转载自www.cnblogs.com/flyinggod/p/9139740.html

QWidget::setLayout: Attempting to set QLayout "" on MainWindow "", which already has a layout

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