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问题如下图所示,我的开发板是ARM+Ubuntu12.02,运行一个开发的简单Qt程序(./hello -qws),出现这种情况。我分析可能是Ubuntu图形框架与Qt的qws冲突了。我尝试不使用-qws,但是会出现QWSSocket::connectToLocalFile的错误
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Generally QT programs are displayed on fb, Ubuntu displays X11, and X11 is based on fb, so I suspect that your display is caused by different layers
Generally QT programs are displayed on fb, Ubuntu displays X11, and X11 is based on fb, so I suspect that your display is caused by different layers