Published on March 6, 2017
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In this video we will discuss how to create a cascading dropdownlist using jQuery and ASP.NET.
We want all the data for the cascading dropdownlists to be coming from the database.
When the webform first loads, only the continents dropdownlist should be populated. Countries and Cities dropdownlist should be disabled and should not allow the user to select anything from these 2 dropdownlists. Once, the user makes a selection in the continents dropdownlist, then Countries dropdownlist should be enabled and populated with the countries that belong to the selected continent. The same logic applies for the cities dropdownlist.
