joomla 做外贸网站 好的,专业网络推广公司,深圳网络品牌推广公司,免费客源软件1.继承自QWidge的窗口的呈现#xff0c;作为tabPage呈现#xff0c;作为独立窗口呈现
2.继承自QMainWindow的窗口的呈现#xff0c;作为abPage呈现#xff0c;作为独立窗口呈现 1. 继承自QWidge的窗口的呈现
1.1 作为tabPage呈现
void MutiWindowExample::on_actWidgetI…1.继承自QWidge的窗口的呈现作为tabPage呈现作为独立窗口呈现
2.继承自QMainWindow的窗口的呈现作为abPage呈现作为独立窗口呈现 1. 继承自QWidge的窗口的呈现
1.1 作为tabPage呈现
void MutiWindowExample::on_actWidgetInsite_triggered()
{TFormDoc *form new TFormDoc(this);//关闭时 自动删除 释放form-setAttribute(Qt::WA_DeleteOnClose);int cur ui-tabWidget-addTab(form,QString::asprintf(Doc %d,ui-tabWidget-count()));ui-tabWidget-setVisible(true);connect(form,TFormDoc::titleChanged,this,MutiWindowExample::do_changeTabTitle);
}1.2 作为独立窗口呈现
void MutiWindowExample::on_actWidget_triggered()
{TFormDoc *form new TFormDoc(this);//关闭时 自动删除 释放form-setAttribute(Qt::WA_DeleteOnClose);form-setWindowTitle(基于Widget的窗口无父窗口关闭时删除释放);//设置成window 窗口标识form-setWindowFlag(Qt::Window,true);form-setWindowOpacity(0.9);//独立窗口显示form-show();
} 2. 继承自QMainWindow的窗口的呈现
2.1 作为tabPage呈现 void MutiWindowExample::on_actWindowInsite_triggered()
{CustomDialogExample *form new CustomDialogExample(this);form-setAttribute(Qt::WA_DeleteOnClose);//关闭立即释放int cur ui-tabWidget-addTab(form,QString::asprintf(Table %d,ui-tabWidget-count()));ui-tabWidget-setCurrentIndex(cur);ui-tabWidget-setVisible(true);
} 2.2 作为独立窗口呈现
void MutiWindowExample::on_actWindow_triggered()
{CustomDialogExample *form new CustomDialogExample(this);form-setAttribute(Qt::WA_DeleteOnClose);//关闭立即释放form-setWindowTitle(基于QMainWindow的窗口);form-statusBar();form-show();
}效果
