Dropdownlist and GridView Bounding
I have two dropdownlists and two nested GridViews. In first dropdownlist
continents and second countries. I want to bound two GridView into GridView.
In first GridView i want to States and second GridView fill Districts.
When i select continents in first dropdwnlist then second dropdwnlist fill
that countries. When i select second dropdwnlist's countries, then how to
fill nested GridViews States and Districts. Can I do it. Please Help me.