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Marco wrote:

         if( mpSdrModel )
         {
             SdrOutliner& rOutl = mpSdrModel->GetDrawOutliner(NULL);

             maOldFieldHdl = rOutl.GetCalcFieldValueHdl();
             rOutl.SetCalcFieldValueHdl( LINK( this, SVGFilter,
CalcFieldHdl) );
         }


Well what is a DrawOutliner ? And what is the CalcFieldValue supposed
to do ? And which is its role in the export procedure ?


Hi Marco,

the code in question changes the callback that fills in the "field
values" in Impress - little placeholders in text, that expand to
various things, like current date, page etc. - you find a bunch of
them in the Insert->Fields menu. For what the callback does, well,
see CalcFieldHdl in the same file.

Cheers,

-- Thorsten

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