[PyQt] Not sure how to use QSqlRelationalTableModel

[IloChab]

2007/7/10, Mark Summerfield <mark at qtrac.eu>:
>
> On 2007-07-10, IloChab wrote:
> > I'm trying to use  QSqlRelationalTableModel to show records on a table
> that
> > will grow at run-time.
> >
> > What I get is that it works fine for records that are already present in
> > sql tables but it doesn't for new lines that I add at run-time using
> > .setData method.
> >
> > I'll attach to this message the original PyQt example about
> > QSqlRelationalTableModel that I modified adding an "addRecord" function
> > that shows the wrong behaviour I'm talking about.
> >
> > So I'd like to know what it the correct way to code that function.
> >
> > Thanks.
> > Ciao.
> > Licia
>
> I haven't tried it, but I think that your problem may solved by adding
>
>     model.submitAll()
>
> at the end of your addRecord() method.
>
> If I do that,  the line that I was trying to add doesn't show at all,
while in my original code it showed without the foreign keys  resolved.
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