Models in cascade

[wysota]

Is the model a standard model or a custom one?

[thrantir]

Yes it is: I created my derived model following the example provided with Qt documentation.

Are you thinking i forgot something when I derived that model?

[wysota]

Yes it is: I created my derived model following the example provided with Qt documentation.

Are you thinking i forgot something when I derived that model?

Yes, I think you messed up something with indexes. Could you please post a detailed back trace (call stack)?

[thrantir]

i've changed mi program to not use proxies in cascade... if i have the time, i'll re-do what i did and post you the backtrace when the error occurs