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I have some callbacks in AppDelegate which are called when internet connection is lost, based on that callback i have to show some subview on current view. How can i get current view controller?
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Create a screen where the user can create a question and add up to 20 answers.
When the user edits a question, they should the same screen but with populated text fields.
There should be a save butt…
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ViewControllerのインスタンス化をswich文でまとめたのですが頂いたアドバイス通り、列挙型やstructを使ったまとめが上手くできない状況です。
列挙型だとfor文などのループを使用できない事やstructだとどのような形になるかが分からない状況です。
検索した所でもあったのですが、今自分はViewControllerの判別を文字列で行なったいるのですが、列挙型などを…
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Is there a chance to have the ViewController under the Popup accessable?
The User should interact with both the Popup and the underlying ViewController.
Like the Maps App...
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Sorry lkzhao that I don't really have time to debug and make a pull request to help you but I hope I could at least report what I found while using your control.
Currently, I have a MenuViewControll…
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This is happening in one of my app which I am currently working on. If the variable "shrinkPresentingViewController" is true and the sheetController is open and then if you go in background and then c…
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```
[controlle1 viewControllers][1].tabBarItem.badgeValue = @“” 是显示红点么? 如果我不需要红点改怎么设置?
```
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### Version
6.3.0
### What platforms are you having the problem on?
Apple tvOS
### System Version
17.5.1
### On what device are you experiencing the issue?
Real device
### Arch…
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I made a review of the iOS App and there are some thoughts I would like to share with the community.
The ViewController is responsible for a lot of things:
- UI updates
- network extension config…
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here, points is required to convert as normalizedPoints. But doing so convert method is throwing an error.
There must be some silly mistake. But I am not able to decode it.
![screen shot 2017-12-21…