CHECKBOX AND RADIOBUTTON - Android Fundamentals 

4 days ago, I finished your Kotlin tutorial series. since yesterday, I've been working on this one. It seems since the next one, it's going to be much more than a brief code in MainActivity and some xml. It's a good thing you provide this relatively easy introduction, so don't consider it a complaint. So far, both series are simply amazing. Although some things might have changed, I couldn't find any better tutorial and this one seems to hold up great. I don't usually comment on videos, though these series are special. 10/10, will recommend it to anyone interested in learning kotlin and AS. Thank you for your brilliant work, hope to see more!

Mr. Philipp Lackner. I am called John, and I am a teacher at a school in Makassar, Indonesia. I first saw and learned your tutor from the video 'Build a simple android app with kotlin', and it turned out to be really simple. I am so excited to make teaching apps for my students. Thank you for your video and please continue to share through this channel.

Thank you for the awesome lesson! I am a university student from Japan, and I'm not good at English. However, your lesson is very easy to understand (because you speak slowly, use easy words, and show me coding), so I learned very useful functions!

Working through your fundamentals playlist, absolutely brilliant. Clear concise and really well structured. The book that I just bought on the subject is going straight in the garbage.

Hey, you really made complex things simpler, thanks for such nice tutorials , thumbs Up!!!

I would hit the like button 10000 times. Thank you for this great series! That helps a lot.

Thank you for the explanation, very clear.

I have used to work out in my case was: if ( cheese ) " \Cheese " else { " " } )+ in case you have found any issues following along as it is in this video.

Thank you a lot. It's pleasure to learn anything with some interesting clear examples. I believe it's a highly effective way to master development skills

I like your tutorials I hope to learn a lot from you

Thanks for this man !!!! Really making this tutorial easy to learn

Excellent video, regards from Venezuela

Very nice tut ! thank you very simple and easy to follow

Awesome tutorials!

Your tutorial helped me alot...so thanks.

Great man, thanks for all this tutorial stuff 👏👏👏

Exactly what I need! Thanks!

Moin Philipp! One question: how can one make the RadioGroup work with viewBinding instead of the deprecated Synthetics? I can't get the RadioButton text returned, only an Int is returned. Should I use dataBinding instead?

great tutorial 👍

Very clean

Nice!!! :)

if possible please try to be sharing us project challenge as way to learn more on android

Whats the name of the software to use here? am vanilla

Hi Philipp, I have a question about the if statement for the check box as you showed below. I don't understand of (if(cheese) " Cheese" else ""). Does it simillar with the statement below? if(cheese) "You picked cheese" else "" If yes, does it means Kotlin will returned to us an individual data, in this case, cheese when we clicked or tap it?

Sir I have a doubt why did give true for beef radio button it is reflecting in the app which shouldn't be

How can put text in multiple lines in andriod

Hi, great video. I have one issue I was hoping you call help me with. I cannot get Android Studio to recognize my radiogroup, radiobuttons, and checkboxes created in the design. Do you know what would be causing this? I see you are using an import kotlinx which is no longer used. Do you know what I would use as a replacement?

niiice

tect view is not showing in my kt file pls help

Why it didnt drop me the checkedButtonRadioId?

Man, I wish there was a Java version of this tutorial.

can u please convert the code from Kotlin to java.

having issues running this? class MainActivity : AppCompatActivity() { private lateinit var binding: ActivityMainBinding override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityMainBinding.inflate(layoutInflater) setContentView(binding.root) binding.btnOrder.setOnClickListener { val rice = binding.rbRice.isChecked val meat = binding.rbMeat.isChecked val cheese = binding.cbCheese.isChecked val onion = binding.cbOnion.isChecked val orderString = "You ordered a burger with: " + (if (rice) " rice" else "") + (if (meat) " meat" else "") + (if (cheese) " cheese" else "") + (if (onion) " onion" else "") binding.tvOrder.text = orderString } } }