Did you add the (chart) libraries* to the build path?

*: There are a bunch of libraries other than mason.jar available on the
Mason website.

On Tuesday, August 4, 2015, Tschanen Miriam <[log in to unmask]> wrote:

> Hi all,
> I have another quick (and probably very stupid) question. I'm trying to
> create time series charts of some of my model properties, and have been
> following the school yard example in the MASON manual (here:
> https://cs.gmu.edu/~eclab/projects/mason/manual.pdf) to figure out how to
> do that. Unless I missed something important, the trick seems to be to just
> add the appropriate getter and setter methods to the SimState.
> However, I can't plot the values when I run the simulation. I do get a new
> "Model" tab and all the data is displayed as expected, but when I click the
> little magnifying glass on any value the only option I am given is
> "Stream". None of the other entries that are described in the tutorial are
> visible.
> Is there something else I need to do to enable the plotting? I
> double-checked that I have jfreechart installed, but I don't know if it's
> linked up with MASON correctly. I don't get any error messages when I run
> the code, though.
> Any help would be appreciated.
> Cheers,
> Miriam Tschanen

-Talha OZ