[Qt-interest] foreach and two template arguments

[Schimkowitsch Robert]

Just out of curiosity (I have bypassed my actual problem using a
Java-style iterator), is there ANY way I could write the following const
foreach-loop:

Q_FOREACH(const CGlib_GridData<valueT, deltaT>& gridData, m_GridData)

....where I am inside a template class:
template<class valueT, class deltaT>

...where m_GridData is a member declared thus:
QList<CGlib_GridData<valueT, deltaT> > m_GridData;


-) I did not manage to create a typedef, because I do not yet have
concrete types I could set as template arguments
-) Declaring the loop variable before the Q_FOREACH is not allowed
-) The preprocessor interprets the commas in the Q_FOREACH macro, so I
get a syntax error the way it's written right now.

Kind regards

Robert Schimkowitsch


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