Hi all, I've read with interest Ely's recent blog posts about extending charts. Is there a way to use this datadrawing canvas to drag a lineseries? I need to be able to zoom into and out of a line series, update the linechart to reflect the changes and also drag the series left or right with the mouse (kind of like google's finance charts).
Where do I start? It is relatively difficult to figure out how to extend charts and I'm not finding many tutorials out there that describe how to do this. Thanks, Dana
