Reply To: Ajax Load Subcategory

Yes, it works fine that way. But I need the following to happen:

When I open a parent category, it should show subcategories. When I click a subcategory of a parent category, it should open on the same page and not on a different page.

When I do Custom Query in the data source, it does work fine but that way it shows all the categories in the system and not just the subcategories of a parent category I clicked on.