I'm still looking for a good solution for displaying some data in a 2d grid, something like a bullet chart, where the number of rows and columns is variable. I've been experimenting with PlotChart, but I can't figure out how to put the origin at top-left. Is that possible?
I've also experimented with building the columns array of a DataGrid programmatically, but for space reasons I will most likely need rotated column headings as provided with the charts. Any suggestions?

