I have a requirement in which i have to apply custom rendering to my managed metadata field. I have to convert the term store hierarchy into a group of three drop downs.
for example, I have an hierarchy of termsets like "Country" -> "State" -> "City". and the column name in the list form is "Area". Currently my form looks like this :
How can I achieve this applying jslink ? The drop down here should get filled from termstore only, i.e. the country dropdown should contain options which is there in the "Country" term set in the term store. Means first-Dropdown = Parent/Root values second-Dropdown = Child values third-Dropdown = SubChild values