[SOLVED]QSqlTableModel subclass

[GrahamL]

Hi
I am developing a subclass from QSqlTableModel and would appreciate anyone who could tell me what type of object would be returned by calling internalPointer on a QModelIndex

Thanks in advance

[mcosta]

@GrahamL said:

internalPointer

internalPointer store a pointer to the internal structure of the model; you could check the Qt sources to verify the exact type.

Just to talk, why do you need to access to these data?

[GrahamL]

@mcosta
I am just trying to gain a full understanding of the model view architecture
I had an example that used a custom item model and that example uses internalPointer to get the underlying data

[mcosta]

Hi,

internalPointer() is basically used when you use createIndex().
As I said the internal structure is not specified in the documentation; so if you want to understand the exact implementation you have to have a look in the Qt sources