I have a list of category and subcategory. I want to show the list of subcategory after the category appears.
Suppose I have a category Electronic and I have Subcategory TV, Washin Machine ...
then it should appear like this
It is easy to navigate in the list for the end user.
There is option in the html select. But not in the asp.net dropdown list.
I have tried using the html select control but there to it has no option in that control too.