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“A Summary of the WWDC25 Group Lab”

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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
355
Sep ’15
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?
3
0
630
Jan ’17
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
0
72
Dec ’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
4
0
951
Feb ’23
Summary of issues encountered with the Screen Time interface
I have developed three apps using the Screen Time API. The following are common problems I encountered in the three apps: DeviceActivityMonitorExtension is automatically killed after running for a few days (frequently) The same DeviceActivityEvent in DeviceActivityMonitorExtension is triggered twice during eventDidReachThreshold (especially obvious in iOS18.5) Screen Time authorization is automatically canceled for no reason (occasionally) I hope to get help
5
0
445
Jun ’25
Xcode Groups - "cannot find type..." when accessing an object defined in another group
I'm a beginner to Xcode, swift, and swiftui and I'm following the tutorial here. It says to break files into view model and resource groups. However, when I try to access objects from the model in classes in the view, I get an error saying cannot find type ___ in scope. In java or c# I would add a package or namespace reference. How do I do this is swift?
0
0
351
May ’22
SwiftUI Form (Grouped) with Table
Hi everyone, I’m having an issue with a SwiftUI Table inside a Form in a macOS app. When the Form style is set to .grouped, the Table does not resize to the full width of the Form or Sheet. However, when I switch to a .plain style, it resizes correctly. Here’s a simplified version of my code: Section(header: Text(Header)) { Table(data) { TableColumn(Column 1, value: .col1) TableColumn(Column 2, value: .col2) // Add more columns as needed } .frame(height: 100) } } .formStyle(.grouped) // Issue occurs only with this style Has anyone else experienced this? Any workarounds or suggestions would be greatly appreciated! Thanks!
3
0
819
Sep ’24
Draw order between model sort groups
I’m familiar with using ModelSortGroupComponent to control draw order, but how does RealityKit determine the draw order between model sort groups? How can I enforce a specific draw order between two model sort groups that require different depth pass modes and therefore can't be combined into a single model sort group? Are there model bounding box tricks I can safely rely on?
1
0
183
Jun ’26
Subscription Group Remains as Prepare for Submission
I'm ready to submit a new app with 3 subscription plans. But the status of the group remains 'Prepare for Submission.' And it won't change. All the individual subscription plans have the 'Ready to Submit' status. I have triple-checked individual plans to see if there is anything missing. No. Nothing is missing. There are no pending business contracts to review, either. I have even deleted an existing group and created a whole new subscription group. And I still end up with this prepare status. Am I the only one having this subscription group difficulty? One thing that I realize is that the status appears as 'Ready to Submit' on individual subscription plans. But their respective localization pair of display name and description get the Prepared status. The display name and the description fields are both filled for all three plans. What a nice, merry, merry Christmas. I don't know what else I can do to resolve this Prepared madness. I've been stuck for 4 hours.
2
0
579
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
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
355
Activity
Sep ’15
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
630
Activity
Jan ’17
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
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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
72
Activity
Dec ’25
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
Views
301
Activity
Apr ’17
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
Boosts
0
Views
951
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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Activity
Jan ’26
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
Boosts
0
Views
109
Activity
Nov ’25
Summary of new requirements for IOS app submission
I'm looking for a comprehensive overview of the new requirements that Apple has enacted recently. I understand one new requirement is that the apps be built with XCode 12. Of course that many not even be correct, I just heard that somewhere. Any help finding the official word on this would be greatly appreciated.
Replies
1
Boosts
0
Views
434
Activity
Sep ’20
Summary of issues encountered with the Screen Time interface
I have developed three apps using the Screen Time API. The following are common problems I encountered in the three apps: DeviceActivityMonitorExtension is automatically killed after running for a few days (frequently) The same DeviceActivityEvent in DeviceActivityMonitorExtension is triggered twice during eventDidReachThreshold (especially obvious in iOS18.5) Screen Time authorization is automatically canceled for no reason (occasionally) I hope to get help
Replies
5
Boosts
0
Views
445
Activity
Jun ’25
Xcode Groups - "cannot find type..." when accessing an object defined in another group
I'm a beginner to Xcode, swift, and swiftui and I'm following the tutorial here. It says to break files into view model and resource groups. However, when I try to access objects from the model in classes in the view, I get an error saying cannot find type ___ in scope. In java or c# I would add a package or namespace reference. How do I do this is swift?
Replies
0
Boosts
0
Views
351
Activity
May ’22
SwiftUI Form (Grouped) with Table
Hi everyone, I’m having an issue with a SwiftUI Table inside a Form in a macOS app. When the Form style is set to .grouped, the Table does not resize to the full width of the Form or Sheet. However, when I switch to a .plain style, it resizes correctly. Here’s a simplified version of my code: Section(header: Text(Header)) { Table(data) { TableColumn(Column 1, value: .col1) TableColumn(Column 2, value: .col2) // Add more columns as needed } .frame(height: 100) } } .formStyle(.grouped) // Issue occurs only with this style Has anyone else experienced this? Any workarounds or suggestions would be greatly appreciated! Thanks!
Replies
3
Boosts
0
Views
819
Activity
Sep ’24
Draw order between model sort groups
I’m familiar with using ModelSortGroupComponent to control draw order, but how does RealityKit determine the draw order between model sort groups? How can I enforce a specific draw order between two model sort groups that require different depth pass modes and therefore can't be combined into a single model sort group? Are there model bounding box tricks I can safely rely on?
Replies
1
Boosts
0
Views
183
Activity
Jun ’26
Subscription Group Remains as Prepare for Submission
I'm ready to submit a new app with 3 subscription plans. But the status of the group remains 'Prepare for Submission.' And it won't change. All the individual subscription plans have the 'Ready to Submit' status. I have triple-checked individual plans to see if there is anything missing. No. Nothing is missing. There are no pending business contracts to review, either. I have even deleted an existing group and created a whole new subscription group. And I still end up with this prepare status. Am I the only one having this subscription group difficulty? One thing that I realize is that the status appears as 'Ready to Submit' on individual subscription plans. But their respective localization pair of display name and description get the Prepared status. The display name and the description fields are both filled for all three plans. What a nice, merry, merry Christmas. I don't know what else I can do to resolve this Prepared madness. I've been stuck for 4 hours.
Replies
2
Boosts
0
Views
579
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