Search results for

“A Summary of the WWDC25 Group Lab”

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Reply to SwiftUI know when new page from TabView is activated
You can pass in a variable @State private var selectedTab = 0 to the TabView and to the DayViewsTabView(selection: $selectedTab) { DayView(summary: History.shared.today(), tab: $selectedTab).tag(0) DayView(summary: History.shared.thisWeek(), tab: $selectedTab).tag(1) DayView(summary: History.shared.thisMonth(), tab: $selectedTab).tag(2) }
Topic: UI Frameworks SubTopic: SwiftUI Tags:
Dec ’20
How to group map annotations?
I create a map with pins. Some of them are located close to each other and when I zoom out, the points are obscured by others. How to group them so that all of them become visible when the map is zoomed in properly. What the most efficient why to do that? Currently in viewDidLoad, I'm getting point data from firebase and put them on the map. db.collection(map).getDocuments() { (querySnapshot, err) in if let err = err { print(Error getting documents: (err))} else { for document in querySnapshot!.documents { let data = document.data() if let name = data[name] as? String, let lat = data[lat] as? Double, let lon = data[lon] as? Double { let newAnnotation = MKPointAnnotation() newAnnotation.coordinate = CLLocationCoordinate2D(latitude: lat, longitude: lon) newAnnotation.title = name self.mapa.addAnnotation(newAnnotation) } } } }
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1.6k
Jul ’20
Fixed (non scrollable) group
I am designing a watchOS calculator app. I would prefer to utilize hierachical navigation. I would like to be able to scroll vertically through the buttons, but keep the numeric display fixed at the top of the of the watch display below the status bar. Is there a way to pin either an interface object or group to the top of the watch display, so that it does not scroll off the screen?
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632
Jan ’17
Reply to Background Local cache update
@Engineer Thanks for your explanation. As you suggested https://forums.developer.apple.com/forums/thread/685525 for my use case, but on this thread I have not found any way to handle updates when the app is killed the user. I know as per apple guidelines this user choice is strongly respected and we can not do anything, but do we have any recent updated in WWDC25.
Dec ’25
Developer tools group?
I'm taking my first steps in learning to code in C (using the books 'C programming Absolute Beginner's Guide (Perry + Miller)', and 'Programming in C (Kochan)') . I'm about 2/3 + 1/3 of the way through the books. Last week, using X-code 7.3's IDE, I was able to build and run the programmes I typed in, and the answers came out correct. Then on Saturday, I created a programme that built and ran but gave the result 0.0000. So I tried using the break arrows, but didn’t understand the explanations about threads. So I searched for a button that would allow me to step through the programme one instruction at a time whilst I observed the changing values of the variables and the inputs to them. I pressed a lot of buttons, but could find it.Since then I’ve been unable to run any programme. (Did I unwittingly give a stop instruction to the IDE ?)The build is successful, and then a pop-up appears saying - Developer Tools Access needs to take control off another process for debugging to continue. Type the name and passwor
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7.9k
Jul ’16
Does UITableViewAutomaticDimension work with grouped UITableView ?
I have a UITableViewController created in storyboard and I have set the tableView to display in grouped mode.I am trying to use TableView's automatic cell height calculation by setting self.tableView.rowHeight = UITableViewAutomaticDimension; self.tableView.estimatedRowHeight = 50;and I am not overriding heightForRowAtIndexPath.The cells I am using are either Basic or subtitlte type (i.e no custom cells) and I have enabled multiline text for titleLabel and subtitleLabelby setting numberOfLines to 0However, the cell always display with height = 50 and it appears that the text labels are extending above and below the contentView to accomodate the multiline text.Things work perfectly well if I simply make the tableView to display in plain mode intead of grouped.So my question is 0 Does UITableViewAutomaticDimension work with grouped UITableView ?
Topic: UI Frameworks SubTopic: UIKit Tags:
0
0
359
Sep ’15
Adding subscriptions to group. Inactive state?
I currently have one subscription group with one approved subscription. It is live in production. I am now adding more subscriptions to the same group. Different tiers and different durations. Is there a way to get these new subscriptions approved by Apple, but not yet have them show as options within the group? Sort of an approved-but-inactive state? There's a timing issue. I don't want the new options to show before the website/app descriptive text supports them. And I don't want the website/app descriptive text to describe purchase options that aren't yet available.
0
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76
Dec ’25
Reply to How to cast shadow on OcclusionMaterial in visionOS
There is a way to do this, but you will need to create a simple Shader Graph material instead of using the default OcclusionMaterial. There is a second version of this node called ShadowReceivingOcclusionSurface I didn't test this with Grounding Shadows, but it works with regular dynamic light shadows. You can find my notes on this from last year. https://stepinto.vision/labs/lab-026-using-dynamic-lights-and-shadows-with-passthrough/
Topic: Spatial Computing SubTopic: ARKit Tags:
Jan ’26
422 when adding Testflight test group
I uploaded a new build to my testflight. No I am trying to add a test user group to my testflight build. Getting the error in the console: 'API Response Error: TF_ASSIGN_MONOGRAMS_BUILD_GROUP_RESPONSE' status Code: 422 POST https://appstoreconnect.apple.com/.../relationships/betaGroups 422 In my previous build the adding and deleting of user groups is working. Anyone can
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963
Feb ’23
How to remove obsolete Subscription Groups in IAP
Is there a way to remove Subscription groups? I am new to IAP and created a bunch of subscription groups that I no longer want to use. To prevent all the clutter, I would like to remove the unused groups.Same with IAP entries. I can delete them but it continues to show as deleted. Would like to start afresh/clean slate with IAP. Is there a way to do this?
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4
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0
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6.3k
Activity
Mar ’17
Reply to Clarification on UIDesignRequiresCompatibility Key and Liquid Glass Adoption
Here's what we said in WWDC25 Platforms State of the Union: As you evaluate your app's UI and the time you need to adopt the new design, we're providing an option to continue to use your app's current design with Xcode 26. We intend this option to be removed in the next major release. — Ed Ford,  DTS Engineer
Topic: Design SubTopic: General Tags:
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Sep ’25
Reply to SwiftUI know when new page from TabView is activated
You can pass in a variable @State private var selectedTab = 0 to the TabView and to the DayViewsTabView(selection: $selectedTab) { DayView(summary: History.shared.today(), tab: $selectedTab).tag(0) DayView(summary: History.shared.thisWeek(), tab: $selectedTab).tag(1) DayView(summary: History.shared.thisMonth(), tab: $selectedTab).tag(2) }
Topic: UI Frameworks SubTopic: SwiftUI Tags:
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Activity
Dec ’20
How to group map annotations?
I create a map with pins. Some of them are located close to each other and when I zoom out, the points are obscured by others. How to group them so that all of them become visible when the map is zoomed in properly. What the most efficient why to do that? Currently in viewDidLoad, I'm getting point data from firebase and put them on the map. db.collection(map).getDocuments() { (querySnapshot, err) in if let err = err { print(Error getting documents: (err))} else { for document in querySnapshot!.documents { let data = document.data() if let name = data[name] as? String, let lat = data[lat] as? Double, let lon = data[lon] as? Double { let newAnnotation = MKPointAnnotation() newAnnotation.coordinate = CLLocationCoordinate2D(latitude: lat, longitude: lon) newAnnotation.title = name self.mapa.addAnnotation(newAnnotation) } } } }
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1
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0
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1.6k
Activity
Jul ’20
Fixed (non scrollable) group
I am designing a watchOS calculator app. I would prefer to utilize hierachical navigation. I would like to be able to scroll vertically through the buttons, but keep the numeric display fixed at the top of the of the watch display below the status bar. Is there a way to pin either an interface object or group to the top of the watch display, so that it does not scroll off the screen?
Replies
3
Boosts
0
Views
632
Activity
Jan ’17
Reply to Background Local cache update
@Engineer Thanks for your explanation. As you suggested https://forums.developer.apple.com/forums/thread/685525 for my use case, but on this thread I have not found any way to handle updates when the app is killed the user. I know as per apple guidelines this user choice is strongly respected and we can not do anything, but do we have any recent updated in WWDC25.
Replies
Boosts
Views
Activity
Dec ’25
Developer tools group?
I'm taking my first steps in learning to code in C (using the books 'C programming Absolute Beginner's Guide (Perry + Miller)', and 'Programming in C (Kochan)') . I'm about 2/3 + 1/3 of the way through the books. Last week, using X-code 7.3's IDE, I was able to build and run the programmes I typed in, and the answers came out correct. Then on Saturday, I created a programme that built and ran but gave the result 0.0000. So I tried using the break arrows, but didn’t understand the explanations about threads. So I searched for a button that would allow me to step through the programme one instruction at a time whilst I observed the changing values of the variables and the inputs to them. I pressed a lot of buttons, but could find it.Since then I’ve been unable to run any programme. (Did I unwittingly give a stop instruction to the IDE ?)The build is successful, and then a pop-up appears saying - Developer Tools Access needs to take control off another process for debugging to continue. Type the name and passwor
Replies
1
Boosts
0
Views
7.9k
Activity
Jul ’16
Does UITableViewAutomaticDimension work with grouped UITableView ?
I have a UITableViewController created in storyboard and I have set the tableView to display in grouped mode.I am trying to use TableView's automatic cell height calculation by setting self.tableView.rowHeight = UITableViewAutomaticDimension; self.tableView.estimatedRowHeight = 50;and I am not overriding heightForRowAtIndexPath.The cells I am using are either Basic or subtitlte type (i.e no custom cells) and I have enabled multiline text for titleLabel and subtitleLabelby setting numberOfLines to 0However, the cell always display with height = 50 and it appears that the text labels are extending above and below the contentView to accomodate the multiline text.Things work perfectly well if I simply make the tableView to display in plain mode intead of grouped.So my question is 0 Does UITableViewAutomaticDimension work with grouped UITableView ?
Topic: UI Frameworks SubTopic: UIKit Tags:
Replies
0
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0
Views
359
Activity
Sep ’15
CloudKit Query with count and group By
What would be the correct method to implement aSELECT keyField , count(*) FROM table GROUP BY keyField; should returnkeyFieldA 3keyFieldB 5keyFieldC 6....Trying to structure the query using CloudKit CKQuery and swiftThanks in advance
Replies
2
Boosts
0
Views
1.4k
Activity
Jul ’16
Adding subscriptions to group. Inactive state?
I currently have one subscription group with one approved subscription. It is live in production. I am now adding more subscriptions to the same group. Different tiers and different durations. Is there a way to get these new subscriptions approved by Apple, but not yet have them show as options within the group? Sort of an approved-but-inactive state? There's a timing issue. I don't want the new options to show before the website/app descriptive text supports them. And I don't want the website/app descriptive text to describe purchase options that aren't yet available.
Replies
0
Boosts
0
Views
76
Activity
Dec ’25
Reply to How to cast shadow on OcclusionMaterial in visionOS
There is a way to do this, but you will need to create a simple Shader Graph material instead of using the default OcclusionMaterial. There is a second version of this node called ShadowReceivingOcclusionSurface I didn't test this with Grounding Shadows, but it works with regular dynamic light shadows. You can find my notes on this from last year. https://stepinto.vision/labs/lab-026-using-dynamic-lights-and-shadows-with-passthrough/
Topic: Spatial Computing SubTopic: ARKit Tags:
Replies
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Views
Activity
Jan ’26
How do you undo today's TestFlight group consolidation?
We had a handful of user groups, but they were merged into External Testers with today's TestFlight update. Has anyone found a way to revert this other than manually moving each tester to a replacement group?
Replies
0
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0
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305
Activity
Apr ’17
Subscription Group Display Name
In App Store Connect, I can't change Subscription Group Display Name . I get the error message There was an error editing your App Store localization. Please try again later. It doesn't change even after waiting a while. Why does this error occur? I would appreciate it if you could tell me what to do.
Replies
0
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0
Views
133
Activity
Nov ’25
422 when adding Testflight test group
I uploaded a new build to my testflight. No I am trying to add a test user group to my testflight build. Getting the error in the console: 'API Response Error: TF_ASSIGN_MONOGRAMS_BUILD_GROUP_RESPONSE' status Code: 422 POST https://appstoreconnect.apple.com/.../relationships/betaGroups 422 In my previous build the adding and deleting of user groups is working. Anyone can
Replies
4
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0
Views
963
Activity
Feb ’23
Reply to Trigger iOS App Intent from MacOS Spotlight Search
Hello @extraman You are referencing [WWDC25] Get to know App Intents. The documentation for configuring Spotlight is Making app entities available in Spotlight, from Resources below the WWDC session. Many users utilize Spotlight to open apps, nice work including this!  Travis Trotto - DTS Engineer
Topic: UI Frameworks SubTopic: SwiftUI Tags:
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Jan ’26