[PyQt] Re: Re: segfault when using a proxy and SIGNAL( "clicked(QModelIndex)" )

[TP]

Andreas Pakulat wrote:

> The reason you get a segfault when using a proxy is quite simply that
> you're trying to access something which doesn't exist. The index you get
> in cellClicked is not an index of your custom model, its an index of the
> proxy model, which doesn't have an internal pointer (or maybe it does,
> but its not what you expect). Whenever you get an index from a view or
> selection model and you're using proxy models, you first have to convert
> from the proxy index into a source index via mapTosource() from
> QAbstractProxyModel.

Ok, it works perfectly. Just replace the cellClicked function by:

    def cellClicked( self, qmodelindex ):

        if qmodelindex.isValid():
            qmodelindex = self.proxyModel.mapToSource( qmodelindex )
            print qmodelindex.internalPointer()

-- 
python -c "print ''.join([chr(154 - ord(c)) for c in '*9(9&(18%.\
9&1+,\'Z4(55l4('])"

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