In my last post I talked about embedFormForEach method, that will embed a form inside another N times, and in the end of that article, I promised a new post on this subject to show how to use it to dynamically add/remove/sort cars, and here it is. As usual, I put live an example here (I integrated this new form on the old city picker form). In this example, when you create (or edit) an user, you will see a new control called Cars, and a green plus icon. If you click that icon, it will add a new “car form” into the user form. You can add as many cars as you want. Each new form has a set of controls that can be used to sort and remove cars from the form. Let’s take a look on how it all works.

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