QStackedLayout / QStackedWidget

[jacek]

if i have a stack with one widget at load time when i start to addWidgets() on the fly will qt load that widget/object into memory with that method or do i need to first load that page/widget/object into memory some how with another method, then i can addWidget or insertwidget it to the Stack?

You can't add a widget to the stack without creating it first.

but ive read you cant do that with c++

It's not true. Where did you read that?