I've circle back around to this issue as I have never been able to resolve it. Currently I am attempting to stuff a different dropdown list per row item in the grid. Is this possible? For example, imagine Grid A, has 2 rows.
Imagine Row 1, has student Jim Beam. Jim Beam has order magazine "zz". Magazine "zz" has a default quantity of 12, but Jim would like to order 36, the maximum allowed for magazine "zz".
Now, Row 2, has the same Student, but this time Jim wants to order magazine "qq". Jim has only ordered 1 of these, but he would like to order 49 more, the maximum allow for this magazine.
As you can see, I have a one (student) to many(the types of magazines) to many(the different quantities ) relationship. With this in mind is it possible to create a grid that allows this relationship?
The documentation and the code examples provided work under the assumption that the user will be using the same "categories" over and over again.