Published on December 12, 2017 by Android Developers

Sean McQuillan (@objcode) covers building complex animations using ConstraintLayout and ConstraintSet. By specifying your animations via keyframes, it is easy to fluidly animate complex scenes without a lot of code. Animations make your app look polished, improve engagement, and are fun to build. With ConstraintLayout it’s easy to build complex animations involving several views at once.

Codelab: goo.gl/ruyVop
ConstraintLayout DevByte: goo.gl/mjUm1h
ConstraintLayout: goo.gl/zw76sX

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86 Comments on "Keyframe Animations with ConstraintLayout and ConstraintSet"

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Mahmood Ali
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Mahmood Ali
2 months 13 days ago

constraintSet.clone(R.layout.second_keyframe) // Error
constraintSet.clone(this, R.layout.second_keyframe) // Need context

Coding in Flow
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Coding in Flow
2 months 22 days ago

I tried it, it's really easy to use. Placeholders are nice too.

Julian Borrero
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Julian Borrero
3 months 11 days ago

Nice! Thank you!

Luiz Francisco Zabuscka de Souza
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Luiz Francisco Zabuscka de Souza
3 months 18 days ago

Ed Sheeran is bald

north border tech training
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north border tech training
4 months 27 days ago

good content 🙂

Unsupport
Guest
Unsupport
5 months 16 days ago

why examples on stupid kotlin ? make java!!!!!!!

Tech Go
Guest
Tech Go
5 months 8 days ago

Unsupport you don't have to change to Kotlin as I stated before its interoperable with Java but all Google future libraries and examples are going to be written in Kotlin it's the future of Android development, it's the language Google is pushing to their Android Developers just like what Apple did with Swift except for the fact that Google did not create Kotlin.

Unsupport
Guest
Unsupport
5 months 8 days ago

all what u say – its not reason to change java to kotlin. Kotlin is a fucking bad progr lang. Every guy who talked about kotlin – idiot. Sorry.

Tech Go
Guest
Tech Go
5 months 8 days ago

Unsupport nope, in my opinion, I like Kotlin no more null pointer exceptions, no more explicitly typed getters/setters, no more findViewByIds, it's a statically-typed programming language, etc. Plus it's interoperable with Java.

Unsupport
Guest
Unsupport
5 months 8 days ago

lol? kotlin kill android.

Tech Go
Guest
Tech Go
5 months 9 days ago

Unsupport Kotlin is the future of Android development

Ab Styles
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Ab Styles
5 months 18 days ago

where is java ??? wtf's this

mikeTeshnol
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mikeTeshnol
5 months 21 days ago

Accede rápido a los ajustes de Volumen de Audio o Medios.Download app!goo.gl/L2ypWV#audio #volume #Android #smartphone

Laux Juggie
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Laux Juggie
6 months 6 days ago

Is it only me or this guy looks bald ed sheeran?

Milan Targaryen
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Milan Targaryen
6 months 8 days ago

no java no like

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