filter product option 2 based on product option 1
ECart: I am selling tshirts. However, all colors are not available for all sizes. So I want to limit the colors based on the size selected.
Ie. If the user selects Large, the colors are Red, Blue, and White. If they select Small, the colors are Red, Blue and Green, etc.
The Product Options tutorial does not cover this scenario.
How do I do it?