【转帖】export dwf
 

export dwf
export dwf
i have a problem about exporting dwf:in odamfcapp, i use page setup to set the value of plot oject lineweight is false,set plotstyle is monochrome.ctb, and export dwf file. i view the dwf file in autodesk dwfview 6, and find it that the plotstyle is not apply in dwf, and polyline's lineweight display in orginal lineweight. why?
thanks.
plot style support is not implemented in dwf export.
to add it, you need to add following function to dwf export device
code:
void cpdfexportimpl::loadplotstyletable(odgicontextfordbdatabaseptr pctx,oddbdatabase* pdb)
{
oddblayoutptr playout;
oddbblocktablerecordptr playoutblock = pdb->getactivelayoutbtrid().safeopenobject();
playout = playoutblock->getlayoutid().safeopenobject();
bool bplotplotstyle = playout->plotplotstyles();
if (pctx->isplotgeneration() && bplotplotstyle)
{
odstring pssfile(playout->getcurrentstylesheet());
if(!pssfile.isempty())
{
odstring testpath = pdb->appservices()->findfile(pssfile);
if(!testpath.isempty())
{
odstreambufptr pfilebuf
= odsystemservices()->createfile(testpath);
if(pfilebuf.get())
{
pctx->loadplotstyletable(pfilebuf);
}
}
}
}
};
and call it in cdwfexportimpl::createdevice(), after oddbgsmanager::setuplayoutviews
vladimir