才着手接触第二天,还有很多不懂~辛苦您了,这两天帮我解答疑问,下面绑定的SIGNAL和SLOT应该有问题,调试时才会没调用on_mousePressEvent函数,正确写法怎么写哦?
Object::connect(treeView,SIGNAL(mousePressEvent(QMouseEvent *event)))
,this,SLOT(on_mousePressEvent(QMouseEvent *event))));
注:on_mousePressEvent函数如下
.h文件中
public slots:
void on_mousePressEvent( QMouseEvent *event);
.cpp文件中
void treeView::on_mousePressEvent( QMouseEvent *event)
{
if(event->button() == Qt::RightButton)
{
localMenu->exec(QCursor::pos());
}
}
注:localMenu写的右键点击弹出的菜单