Hi..
I am facing some problem in understanding ho wthings work in qt...to be specific i had made a program in qt which worked fine until i was doing all the coding in the main(),but then i needed to implement a class because i was using QGraphicsScene::drawBackground...any ways the confusion i am facing is that ,that i am not sure when to use simple object declaration please see my thread for it...
http://www.qtcentre.org/forum/f-qt-p...ck--13887.html

and when to make some thing like
for.eg
QWidget *wid = new QWidget ..this also confuses me bcoz some time QWidget is only declared this way.. QWidget wid...
maybe my question is a little out of blue....but your help would be appreciated in clearifying it...thanks