how to add menu dynamically in Qt
- by Solitaire
Hi,
I want to add, submenu to a menu item dynamically. How can I achive this?
I tried like this,
I have created an Action and submenu. Then I have added the submenu to action.
But, I have connected the “triggered” signal of action. its getting crash if I click on the action..
I have also handled the “aboutToShow” signal of menu, same its also getting crash when I click on action..
Here is the sampe code.
Submenu = new QMenu(this);
connect(Submenu, SIGNAL( aboutToShow()), this, SLOT(move ()));
QAction *test = new QAction(tr("Selection"), this);
test ->setMenu(Submenu);
menubar()->addAction(test);
I want to get the notification, before the display of submenu..
