LiveData Explained - Android Architecture Component | Tutorial

What a great video...just the right about of info for the topic. Clear and concise too. Thanks!

its unclear the layout or what is the id of it

No SavedStateHandle

why not val seconds: LiveData<Int> get() = _seconds ??

What's the point of having private MutableLiveData and exposing it as a LiveData?

thank you very much i stuck in this subject but you explain it very well
thank you again

He went a little fast here, put it on 0.75 speed and you will understand easily, take it step by step

this video helped me so much 🥰 your speech was clear and understandable , thank you ❤

Great tutorial....

you make it easy to understand, thank you again

Hej, thanks for saving my butt.

Amazing video, big fan!. One question how do you handle the multiple calls from live data with onChange?

OK OK OK OOOOOK OOOKOK

Can I use a value of MutableLiveData<Int> and a normal Int? Like can I sum these 2 values or I must do some type casting!

Hvala puno kralju

StateFlow please!!

Hi Stevdaza San I have Implemented this App ,but there's a bug!If start a timer again before finishing the previous one the UI is shuffling with the two Numbers!?I know that I have to do something with threading or coroutines help me out?

Smooth tutorial,

hi Stevdza_San why when the virtual device (or the cell phone) is rotated the toast msg "finish" is displayed even the timer keeps counting?

best explanation. thanks. now I got it

thanks a lot man!

this dude is fab . great teaching style and the way he explain deserves a subsribe

Slow down please

You talking very veeery fast bro...

For somone who is new to Kotlin and Android, you going waaaaaay to fast.

Very informative, especially for beginners. Everything is clear, thank you a lot, and please keep going

Good information.

This is 1000x better than my university. Go figure.

thank you for this amazing video, i like your way of teaching

Your explanation is clear and you keep the content simple. I have done the first part of the work which is the only timer without buttons. It works fine except rotating the screen. I have just wanted to test whether ViewModel is working fine with the config changes(I have just learned that from your video as well :). It seems every screen rotate create a shadow timer and displaying those shadow seconds in the textView. Is there any solution you suggest? Thank you

thanks. great tutorial. but does this mean that if we use LiveData to store UI data then we do not need ViewModel during orientation changes?

Any chance of an update now that ViewModelProvider is deprecated?

Thanks bro ! You are real cool ! Keep doing ! You are the best!

I have to increase my intake on energy drinks to keep up with your whirlwind-style of running through this lesson. Awesome.

You ran through the observer which was the only part that would be hard to understand.

I really like your style of teaching, to the point, and no fluff, looking forward to more Android courses.

Useful and concise explanation, thanks man!

Очень! Полезное и понятное видео!

could you show us how to use this in a recycler view?

Your videos are pretty good mate.. Quick and to the point. This helped me a lot ...Thanks .

This is the second of your videos from your channel where I learn a lot. You made them simple but very effectively to learn and replicate. It´s very easy to understand the concepts with your videos. Thanks a lot for your work. I hope you keep going on with this great job

Thank you! this is so helpful, just a short question. How do you check if the countdown already started? because if you press start several times it will start over and over again showing all the seconds left in the same time. Keep making videos, the channel is amazing!

You just read the words from developer site in the first two minutes..!! Can you actually explain those in lemon language?

It was helpful, Thank you!!

Wow! This is an awesome explanation! I also had another question. I am trying to make an application that has a home screen which doesn't show the nav bar. Then, the next fragment (navigated to by a button) has a back arrow. When I press it, it does an animation, which means that you can see the app adjust to the nav bar not showing. Is there a way to remove the animation so it doesn't add/remove the nav bar right in a visible way? I also had another question (sorry for all the questions). Is there a way to add a camera and take pictures in your app? And access the photo library. Thanks again for all the help that you have been doing. You are so kind by making these videos for other android developers like me!

Super super helpful! Really great explanations. Thank you!

Love you man..... you are an excellent programmer

Hi Stevdza, I am not able to access livedata. It is not showing up at all. I check and its not private.