Is there a way I can edit the dw source and include
series.symboltype="0" //no symbol for all series

on another hand, why is graph display editing in display mode not included
yet in the latest release of pb? Like say EDIT the type of symbols, the
thickness of the category/value/series lines...
and is it possible to make the default line graph as NOSYMBOL? what's the
rationale behind a line graph w/ symbols? the color is enough to make a good
legend.

thanks.