how i can implement this date format 1st July,2021 17:00.My current code is func changeFormat(_ toFormat: String,_ dateStr: Date?) -> String{ let date = dateStr ?? Date() let dateFormatter = DateFormatter() dateFormatter.dateFormat = toFormat return dateFormatter.string(from: date) } func covertStringToDate(_…
I am working on a C++ library that shall do image processing. My approach now is to pass two strings to C++ from swift. One string is the path to the image and the second is the output directory. All…
I am using swift in a storyboad application, and I would like it to, when a user enters the box (IE, when it becomes the first responder) to enter text it highlights all the text. What is done in most…
On iOS 16 beta, the following code is crashing: AVSpeechSynthesisVoice(language: "en-US")! with the following error code: Fatal error: Unexpectedly found nil while unwrapping an Optional value It worked fine before and I'm not seeing any API change. Does anyone know…
All the documentation that I can find for Flutter's Add-to-App demonstrates how to push/segue/present a newly created FlutterViewController. I need to add a flutter view to a tab within a tabbar. I tried changing my class's super class from UIViewController…
I have tried below code. However, I am unable to get click event in ObservedObject. Did I made any mistake. struct ContentView: View { @StateObject var network = Network() var body: some View { VStack { SecondView(network: network) Text(self.network.networkObserver.sucess?.description ??…
I am trying to implement pagination into my app (infinite scrolling) but I don't seem to wrap my head around the logic. I've gone as far as reading the first 20 documents, then when I scroll the "Read more posts"…
I followed an youtube tutorial(since 2020) and I got a problem that I can't find a solution. I just want to show my a quote, randomized, in a label. Everytime user press the button, the text label is changed with…
Hello what I have is a UITableViewController which displays various sliding out menu options. The idea I have is instead of the menu options to be displayed right below the navigation bar but rather include an image and have these…
I am trying to add some icons to right side of a tableView cell. You can imagine it like "mute" icon of WhatsApp but it does not show icons in cells. Here is my code: func tableView(_ tableView: UITableView, cellForRowAt…