I'am using AVPlayer for playing local video file (mp4) in Swift. Does anyone know how to detect when video finish with playing? Thanks
How can I check if a key exists in a dictionary? My dictionary is of type [Type:Type?]. I can't simply check dictionary[key] == nil, as that could result from
I am using the TapGesture in SwiftUI for MacOS. TapGesture is only recognized on TouchInsideOut event, when releasing the press again. I want to call an action
Directory tempDir = await getTemporaryDirectory(); String tempPath = tempDir.path; In android native code, I use getCacheDir() How do i get the getApplicatio
I have an AnyObject type that can be String, Int or Bool type. I need to distinguish them. This code tries to do so, but it considers Bool to be Int: import C
I want to delete an element from an array that I am displaying as a list using a ForEach, but I also need to send a HTTP request to a REST API and I need to put
I have an AnyObject type that can be String, Int or Bool type. I need to distinguish them. This code tries to do so, but it considers Bool to be Int: import C
Lets say I have an array var values:[CGFloat] = [-12.0, 450, 300] I need to find out which of these numbers is closest to a given value, say var givenValue
I came up with the following solution, but would like to know if someone has a cleaner approach to it (tested it in Xcode-Playground): let colors = CGColorGetC
I've seen the other topics dealing with UITextView delegate, but can't seem to find where my issue come from. Here is my code, but when I modify my UITextView,
I am getting following error when i install JitsiMeetSDK in flutter but i am unable to run app. Can somebody suggest me how can i resolve this issue? I am usin
given a ARMeshAnchor 'meshAnchor', i can retrieve its geometry and faces : let geometry = meshAnchor.geometry let faces = geometry.faces var i = Int(0) while i
So I have a prepareForSegue method like this: override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) { if segue.identifier == "fromEve
I am very new to SwiftUI, and have actually been getting the hang of arranging my views using the Z, V and HStacks. But the lack of a centre anchor is proving d
I'm trying to create rounded edges in one of my views using overlay. .background(Color.gray.opacity(0.2)) .overlay( RoundedRectangle(cornerRadius: 10)
I'm developing an app for iPad with SwiftUI. I want to present a page sheet but with a smaller size. I'm using but I can't change the width of the page sheet.
QLPreviewController navigation bar missing when I presented in sheet. It looks like this : How can I show up top navigation bar or navigationItem? QuickLook
Command i am running is brew install cocoapods Warning: cocoapods 1.11.2_2 is already installed and up-to-date. To reinstall 1.11.2_2, run: brew reinstall
How to underline a UILabel in Swift? I searched the Objective-C ones but couldn't quite get them to work in Swift.
This is actually a two part question. First take a look at the code: //canEditRowAt func tableView(_ tableView: UITableView, canEditRowAt indexPath: IndexPath)
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