I am using JSON as local data for 3 cascading dropdownlists
– the JSON is hierarchical by group->category->subcategory. The JSON
looks like this (neat and hierarchical):
I’m struggling with filtering the dataSource so that the cascading dropdowns filter the data appropriately.
I create the dataSource (data is the JSON:
Then I attempt to
cascade the dropdowns. I populate the group dropdown correctly, but just don’t
see how to filter the category and subcategory dropdowns based on the dropDown
that’s being cascaded from. I'm such a newb.
Here’s hoping you can help a jquery/kendoui newb! TIA