GeometryReader in SwiftUI 2.0 (2020) - How does it work? Why do we need it?

In this video we will have a look into the commonly used GeometryReader in SwiftUI. Its core functionality is very simple but it is still very powerful. We will cover what it does and why it is so useful.

[@johnr.5475]

This is excellent. The best explanation I've found by far. Thanks very much.

[@nirmalmehra3099]

Thanks man very clear explanation 😊 I subscribed.

[@BeyondOnesAndZeros]

Thanks, Nirmal! Glad it was helpful :)

[@Hsenid2]

Thank You. Great explanation 😊

[@blackshu_uta]

This is really helpful. Thank you!

[@sathriyansam727]

With geometry reader you can create adaptive UI design in swiftUI.

[@tedi8457]

Really good Explained. Can you do a video where you show how to create a view that is adaptive to the screen size of the phone?

[@BeyondOnesAndZeros]

I can recommend you the videos on the charts or pie chart where I cover these kind of views. Hope that helps :)

[@Денис-ж3ф5р]

method fontSize doesn't seem to exist in SwiftUI.

[@sathriyansam727]

You can use .font(Font.system(size: 15)

[@Денис-ж3ф5р]

@@sathriyansam727 yeah I know that was a correction of the author if I remember correctly.

[@Денис-ж3ф5р]

@@sathriyansam727 anyway thanks