How to plot a real 3-D stacked bar?

Hi all,

I'd like to plot a three-dimensional plot where given x, and y, z is a 3D stacked bar. The link below offers info on "3-D Bar Graph with Stacked Style". http://www.mathworks.cn/cn/help/matlab/ref/bar3.html

The bar is indeed 3D and stacked. However, it has only two axes x and y. What i want is illustrated in the attached image, but i want each bar in the image to be stacked.

anybody can help?

Thanks!

[Walter Roberson]

No image got attached...