I am trying to figure out if the Cascading Drop Down fucntionality will work for my form.
I have a list called "CaseStudies" with a Mult-Select look-up column called "Tags" which gets its values from the Title Column in a list called "Tags".
The Tags list has another Multi-Select Column called "Categories". Thus a Tag can belong to multple catagories.
I would like to be able to provide an unbound combo-box or a multi-select list box to filter the Tags Choice list base on the category. However I do not need to sotre the category value - i simply want to use it to make it easier to find
So basically I want to filter the (left) tag list based on an unbound multi-select list. Is that doable with this library?