I've a made a simple watchOS app to run a running session and monitor heart rate variability(sdnn). Running on a simulator I succeed to get other p-s like distance, heart rate or calories, but not sdnn. Here is my way…
I have a UIViewController with multiple UIViews named view0, view1, view2... After a parsing queue my app retrieve a parsedArray and must change single views background color depending on its value. To avoid long if...else routines I wanna use switch...case…
My problem is the title itself. I follow this tutorial in order to understand the VStack, HStack, ZStack and spacers: https://www.youtube.com/watch?v=6cM6wTMb-Co&t=973s The problem begins at 17:05 of the video, where I cannot get the same result of the video. The…
I am trying to get data from a different screen but for some reason, the variable does not update. here is the code so far func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) { let viewController: UIViewController = UIViewController() switch (indexPath.row)…
I have created a simple UIViewController which contains a UITableView. When adding a tableHeaderView which includes a UIButton it seems not to be possible to change the button label using appearance settings. Other buttons outside the tableHeaderView are updated correctly.…
I've received an array object from the server, and then I want to download images with one property on that object. then I want to update UI with array objects and images (view model). I'm downloading images on a background…
I wish to change the background color of the input accessory bar to a reddish color. In the example code for MessageKit, there isn't any to change the background color. And running this piece of code doesn't work: messageInputBar.backgroundColor =…
I faced weird issue while handling UICollectionView I Created simple custom UICollectionViewCell, which has only one imageView and Label: There's default placeholder image for Cell's imageView and updating imageView.image from collectionView(_:cellForItemAt:). But When image is set, all subview of cell…
I wanted to make multiple API call in the same screen, but when one api fails other api should not be called? The below code is working fine. but what I need is , how can I refactor this in…
Here's the top portion of the file RxRealm.swift. (nowhere else in the file are there compile errors nor the "observe" func. // // RxRealm extensions // // Copyright (c) 2016 RxSwiftCommunity. All rights reserved. // Check the LICENSE file for…