How to Create a Dynamic Angular Form from JSON within Ionic

[@luismpcunha]

Great tutorial, very helpful when retrieving form field rules from a backoffice.

[@TheSaceone]

Done some things like that in the past and it's always kind of a mess. Nice an clean tutorial on this topic, which I think is very useful when you have server driven apps. With these things in mind is not difficult to go further and render the full UI following a json file from an API. In fact I followed another great tutorial of yours about dynamic components when working on these kind of things. But nothing unusual, Simon always helping!! 😂😂😂 By the way contratulations on those +37k subs!

[@galaxies_dev]

Yeah you could actually create the whole UI dynamically - not sure what Apple would think about that :D Thanks for being one super active sub of those 37k!!

[@mikha2880]

if you guys want only display the delete button only when new group was add. do it like this

[@FreddyMande]

17:37 is there a specific reason to why you didn't use forEach?

[@galaxies_dev]

No, but I rarely use forEach in general! There are different ways to iterate an array of course!

[@TheSaceone]

Haha i wondered that too. In this case the result os the same. I would go with forEach tough

[@ReadyVred]

thanks! it's nice tutorial simon, but how about validator error messages ? can we custom it and put in json to ? would love to see this tutorial

[@konasandeep]

This was a great video .. How can we add custom validations and cascading dropdowns

[@compellingwisdom]

Pls simon could u add a dynamic select field to this tutorial or show me how pls..

Coincidentally, that was talking yesterday with the Ionic community, we mentioned the topic of Formly, why not use it? Or what would be the difference?

[@galaxies_dev]

It would be antoher package that you have to use in your app, but sure, using a package to handle this part is possible as well!

​@@galaxies_dev Thanks for your reply, Simon!

[@dominicbachmann4814]

Hey Simon, cool video👍🏻 Teachers of me started playing your videos in class btw.😄

[@prasadnarayana]

Wow but that's going to work for sure

[@galaxies_dev]

Lol please capture an image in class next time, would love to see it :D And send greetings to your teacher!

[@RamyOsmanBadr]

How to user realtime database with ionic and mysql bro ????? Is websocket?? or there any way ??

[@manish.rawat149]

Great tutorial 👍

[@galaxies_dev]

Thank you 👍

[@narongme]

how to connect to metamask can you sample for implement with smart contract

[@haarikiran7231]

thanks lots dood

[@ddancorp]

I would love being part of ionic academy, but in Brazil Dólar is to expensive :(

[@ivinantony3052]

How can we add a variants in products for an e-commerce application? Could you please add a video with this

[@ibgib]

Going through this myself and your video is a huge help. So HUGE THANKS. Btw, is there a difference in using the new ctors (like `new FormControl()`) instead of using the injected FormBuilder's functions?

[@galaxies_dev]

AFAIK the form builder is just the shorter way to implement all of that!

[@stopPlannedObsolescence]

Can't bind to 'formGroup' since it isn't a known property of 'form' in

[@galaxies_dev]

Did you import the ReactiveFormsModule?

[@muendakhuthadzo4664]

I am doing some things like that in my project right now. but I went two-step in by adding a form array inside another form array with a form-group. But I'm getting an error (Error: cannot find control name). I am stuck for a week. PLEASE HELP....

[@moatazal-ali8589]

Hi , thank you for all videos , if you can helpe me ... when i loading page useing ion-router-link , my app page loaded in twice time ... and all api its loaded more and more time when i usin ion-router-link with ion-search ... i need a help to resolve this problem .. loaded page twice time when i use ion-router-link

[@prnc86]

How to include events?

[@galaxies_dev]

In the JSON? Well you would have to come up with a new key and parse it correctly in your app to catch specific events!

[@nileshjinde]

But how to add those events to my control in html, and how it will call my method on event occurs? Any example please

[@saq.ib01]

need same examples with more options for example: ion-select, ion-radio, ion-checkbox etc.

[@galaxies_dev]

Sure, will see if I can come up with something in the future!

[@saq.ib01]

@@galaxies_dev Thanks. waiting.

[@ivinantony3052]

Please add a video of braintree payment integration in ionic 5

[@galaxies_dev]

I already got a full course on that inside the Ionic Academy!

[@prashantsaini2141]

can we make a value as default selected in this? like i have a country and there dial code as json data and i want suppose India as default selected then how can we make it? also is it possible like the drop list i make country name visible and after selecting only its dial code will be visible? @simon grimm