pointers behaviour in qt and specially signals/slot mechanism

[wysota]

There are QSharedData and QSharedDataPointer classes (and their explicitely shared counterparts) but they are not really related to pointers. Pointers are pointers.

[salmanmanekia]

hmm..i have seen implicit and explicit sharing and it seems to make a copy/refernece of object with all it properites ..i have also seen qpointer as name suggests that it might be useful..but to no use...actually i am still stuck with the same problem which i posted tommorow and th post was moved to general programming,i was thinking of different approach but it seems i have no visible way OUT..!!..if anyone has some suggestion for that pls do tell me...until then i will keep trying..

[wysota]

hmm..i have seen implicit and explicit sharing and it seems to make a copy/refernece of object with all it properites

On the contrary, it does not make a copy of the object with all its data.

.i have also seen qpointer as name suggests that it might be useful..

It is useful, but to what purpose?

actually i am still stuck with the same problem which i posted tommorow and th post was moved to general programming,i was thinking of different approach but it seems i have no visible way OUT..!!..if anyone has some suggestion for that pls do tell me...until then i will keep trying..

Let's stick with one thread for the subject then.