class UDCCameraTestDlg : public QWidget, public Ui::UDCCameraTestViewer, public ImageThread, public EventThread
{
}
在其它类中操作或在类内处理事件时,编译出现如下错误:
ColorItem.cpp:95: error: ‘QObject’ is an ambiguous base of ‘UDCCameraTestDlg’
make: *** [ColorItem.o] Error 1