Cascading Dropdownlist using AngularJs in Asp.Net


In this article I am going to explain you how to implement the cascading dropdownlist using AngularJs.  This is a continuation to my previous article where I have blogged about how to populate the Dropdownlist from AngularJs. Hence I won’t be explaining the first part where we populate the Order Dropdownlist. You can get the details about that from link above.


Here we make use of ng-change event in AngularJs to call the function which in turn populate the CustomerList based on OrderID selected. ng-change event will fire when user changes the input in element  and the new values to be committed to model.

AngularJS code to populate the Order and Customer Dropdownlist





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  1. #1 by Vijay on April 27, 2016 - 1:13 pm

    I was searching for having this same functionality with AngularJS 2 but didn’t find anything. Then I come across this article. Thought of sharing with you.


    • #2 by A2H on April 28, 2016 - 2:59 am

      Good Article Vijay. Thanks for sharing.


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