C++ (Cpp) QProgressBar::objectName示例

示例#1

文件： Progression.cpp 项目： ThomasAy/Duplicateur

void Progression::onRemoveLabel(QString name)
{
	qDebug() << "trying to remove label and progress bar for :" << name;
	for(int i = 0; i < vbl->count(); i++)
	{
		QLayoutItem* item = vbl->itemAt(i);
		QWidget* widget = item->widget();
		if (widget) {
			QLabel *label = qobject_cast<QLabel *>(widget);

			if(label and label->objectName() == name )
			{
				label->hide();
				vbl->removeItem(item);
				qDebug() << "Remove Label";
				i--;
			}

			QProgressBar * pb = qobject_cast<QProgressBar *>(widget);
			if(pb and pb->objectName() == name)
			{
				pb->hide();
				vbl->removeItem(item);
				qDebug() << "Remove Progbar";
				i--;
			}

		}
	}
	this->adjustSize();
}