SwiftUI 4.0 - New Swift Charts API - Customisation, Animations & Gestures - Xcode 14 - WWDC 2022

[@TheBeader]

In 12:05 , Just set the value unit to ".hour" will make the rule mark placed in the middle of BarMark. RuleMark(x: .value("Hour", currentActiveItem.hour, unit: .hour))

[@Kavsoft]

Yes !!! Thanks for Sharing !!! More to discover on Xcode 14 !!!

[@ConnorW8]

pin-worthy comment

[@Stephen2697.]

Awesome, fantastic observing your coding style. Learned loads of neat swiftui tricks. Thank you for sharing - Opening Xcode 14 right now!

[@alaxhenry0121]

Recently I learned many of amazing swift skill from you. I appreciate it Kavsoft :) Thank you and have a good day!!!

[@TheSouza61]

Awesome... Thanks for developing this kind of content..

[@dev_jeongdaeri]

Always thanks 🙏😍

[@AntonDobrynin]

Thanks! I hate graphs and u really save my time!

[@Mahadev-x7u]

Thank you so much Balaji…✨🔥💯❤️

[@claudiocantieni3626]

Thanks!

[@zehaolee7201]

thanks, it's really beautiful.

[@juancarlosrangel2128]

Charts is only available for iOS 16 +

New Window, Windows please as a POI's view (tables) 😉👍 Is SwiftUI 4.0 on Monterey?

[@arturo7392]

Can you add to the line graph a little fading color like CoinMarketCap?

[@gastonf23]

anyone with this Error message? The compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions

[@faxntv7352]

super nice video, just a quick question, in your graph the last xlabel or group is cut (8...) do you know how to fix that?

[@amirsayed1186]

I followed the tutorial, but I have an issue, for me the RuleMark annotations showing the views count doesn't get on top of the chart and affects its width when on first and last elements, applying a zIndex didn't change anything.. do you have any suggestion?

[@darrenkeverne]

Great video, learnt a lot, but yeah, I get the same problem, so it seems does Natan Felipe below, seems the view is trying to render the annotation which doesn't quite fit, so it moves the chart over to align it. In the video it seems the annotation can go outside of the bounds of the chart?

[@leandro5406]

same issue, can't figure out how to fix that

[@sparshgupta3922]

Hi, Great Video as usual! I'm encountering one problem: the box with the data comes above the graph and doesn't get shown. I've written the same code, It would be really great if someone help me here!

[@ehzihsux1090]

same issue

[@kironet]

Won't this crash the app with error "index out of range" when you quickly(faster than the DispatchQueue delay) change tabs that have different amount of data?

[@natefarrell9623]

Amazing! Using that same DragGesture logic do you think it would be possible to implement chart zooming?

[@FRkiddo]

more chart videos please!

[@HH2NYC]

Great tutorial! Could you give any advice on how I can skip every other label on the x-axis?

[@Kavsoft]

.chartXAxis(.hidden)

[@HH2NYC]

@@Kavsoft But that hides the complete axis. I just want to skip every second label on this axis (e.g. not "A", "B", "C", "D", "E" but "A", "C", "E").

[@TheseEyesSeeDarknessClearly7]

Is there a way to hide the values on the chart? I would like to move the y axis values to the top of each point on the chart and hide the x axis values

[@TheseEyesSeeDarknessClearly7]

Nevermind I found it. Just add the chartXAxis(.hidden) modifier to Chart

[@in5786]

Thanks your sharing,but too bad it doesn't work on iOS 15.Can you recommend to draw Line Chart method for iOS15 please

[@Kavsoft]

Check this video kzbin.info/www/bejne/q4aQnZhqgK2gpdk Usage kzbin.info/www/bejne/sJatgquDYpmigsU

[@natanfelipe3002]

I don’t know why but my graph keeps moving when the rule mark shows in the line’s edges

[@Dupernite]

I know it's been a year, but I'm having the same issue, did you find a solution?

[@natanfelipe3002]

@@Dupernite no bro, it’s been a year and I’m still looking for the solution :/

[@natanfelipe3002]

@@Dupernite I’m joking, but I really don’t remember how I fixed this. I’m sorry

[@Dupernite]

no worries, thanks for actually responding!@@natanfelipe3002

[@0keyman1010]

@@Dupernite I know it's been a month, but I'm having the same issue, did you find a solution? :)

[@sprytz93]

I have problem with for(index,_), I can't do that. Do you think is some problem with Xcode 14.0? Thanks and awesome video!

[@Kavsoft]

Could you explain a little bit more about your issue?Because I couldn’t get it

[@sprytz93]

@@Kavsoft I don't know why but when I write "for(index, _)" for example in the .onChange, like your line 66. I have "index" that is not highlighted on purple. I checked all my code different time.

[@sprytz93]

​@@Kavsoft Ok , I supported you with Patreon, thank for sharing all your information and quality for the projects, I really love. I checked my code with yours and I tried to change every part with yours, but the canvas didn't show me the chart. So I tried to start the simulation and all work. When I came back to the project the canvas start to work. I think it was a bug. Thanks

[@tarun3105]

@@sprytz93 I don't know why but when I write "for(index, _)" for example in the .onChange, like your line 66. I have "index" that is not highlighted on purple. I checked all my code different time. same for me , what was the issue if you can please tell thanks

[@melAncHOLY_MAN]

Hi. Great Video Kavsoft! How can I add a Average Line into a Barchart? And also add a explicit y-axis-label-value to this average horizontal line? Like the Charts in Screentime. Thanks, you are amazing 💪🏻

[@DevdeTestests]

probably just calculate it yourself and add it as RuleMark with custom annotation?

[@succeeder3044]

is this xcode 14 beta?

[@Kavsoft]

Yes

[@succeeder3044]

@@Kavsoft alright

[@ehzihsux1090]

I don’t know why but my graph keeps moving when the rule mark shows in the line’s edges

[@leandro5406]

same, probably a higher xcode version change... could you fix it?