to: dbzhang800
openAct = new QAction(QIcon(":/Resources/open.png"),tr("Open(&O)"),this);
openAct->setShortcut(tr("Ctrl+O"));
openAct->setStatusTip(tr("Open File"));
fileToolBar = addToolBar(tr("File"));
fileToolBar->addAction(openAct);
注:open.png文件是加载资源时自动拷贝到Resources目录的,所以应该不是目录的问题