Load Hierarchical list automatically from Hierarchical select option

Question

I have this Hierarchical taxonomy structure

In content type, I have a taxonomy term reference to this vocabulary using Hierarchical List provided by Hierarchical Select Module. When I want to add the content, I get the default Select Option as:

(Note the Update Button Above). When I hit Update then only I get child terms of iPhone

Now, if I want to select Nokia instead of Apple

I don't get that Update Button, or I cannot change it until I refresh the page.

Is there any way the Child list (list in hierarchy) would load without hitting Update and change whenever I change the Parent list?

In short : I want to get rid of Update Button and load the Hierarchy List automatically when I change the value in the list.

• If I select Apple, the list in the Apple would show.
• If I select Nokia then Phones under Nokia would show without having to hit Update or Refresh the Page.

Answer 1

Instead use Simple hierarchical select module, It actually load child terms without button.

Simple hierarchical select defines a new form widget for taxonomy fields to select a term by "browsing" through the vocabularies hierarchy. The widget is available in node forms and as Views exposed filter.