How to make the edges of a graph of type Stacked Bar?

[amusarra]

Make the edges on the series is simple, but on how to make the graph shown in Figure 2 I did not find any example. The code shown to follow generates the graph shown in Figure 1. I would like to find a way to get the one shown in Figure 2.

Some of you has ever happened to this need? Is there an easy way to get the result?

Figura 1


Figura 2


Thank you very much.

[remiohead]

Someone correct me if I'm wrong but I don't think that's possible out of the box.

[John Matthews]

Cross-posted here. There's a suggestion to override getItemOutlinePaint() and getItemOutlineStroke(), as suggested in the StackedBarRenderer API, but I haven't tried it.

[remiohead]

That draws the outline around the entire item.

Easiest way to get what you want is to extend StandardBarPainter and override paintBar(). Where it does the outline stuff in the original you just need to draw the left and right border for all items, and for the first row you also draw the bottom border and for the last row you also draw the top border.

[John Matthews]

Given a suggestion to override getItemOutlinePaint() and getItemOutlineStroke()

That draws the outline around the entire item.

D'oh! Thanks for clarifying, remiohead, and for pointing to the BarPainter.

[amusarra]

Thank you all for your suggestions, I will try to do a short test. I will keep you informed.

Bye,
Antonio.