//! [0]
        qt3to4 myfile.cpp
        qt3to4 myapp.pro
//! [0]


//! [1]
    <Rules>
      <Include>/path/to/q3porting.xml</Include>

      <item Type="RenamedHeader" Disable="True" >
        <Qt4>q3sqlselectcursor.h</Qt4>
        <Qt3>qsqlselectcursor.h</Qt3>
      </item>

      <item Type="RenamedHeader" >
        <Qt4>newclass.h</Qt4>
        <Qt3>oldclass.h</Qt3>
      </item>
    </Rules>
//! [1]


//! [2]
        using namespace Qt;
//! [2]


