How to convert a generic item into my own custom item (SOLVED)

[AlterX]

Hi,
i wonder if anyone can help me with this issue!
I've created my own QML element and now i want to get it thru children collection of the parent:
I'm able to get the basic property like width or the len of returned list and so on, but i want cast it to my object to get my own property.

How can i achieve that?

Thanks a lot
Gianni

[AlterX]

Ok, i read the code in better way and the property i'm asking to isn't in that level.

thank you anyway
Gianni