Category "swift"

UIButton position to right side of UITextView in a growing textView

I have a UIButton() in a textView. let expanButtonHeight = bounds.size.height expanButton.frame = CGRect(x: textView.bounds.size.width - expanButtonHeight,

Make different collapsable sections in tableView swift iOS

I want to implement the different expand/collapse section in tableView and each sections contain the different kind of data.I'm getting the index of section whe

How to grab the current users "firstname" from firebase store. Swift 5

I did more trial and error and a bit of online research and this is what I came back with: func presentWelcomeMessage() { //Get specific doc

UITabBarAppearance does not work on iOS15 iPad (title color)

I created a simple demo and only created a UITabBarController's subclass and set in storyboard. I want to set the TabBarButtonItem's title to an orange color wh

show masking on object which is between camera and wall using RealityKit

I made a video for generating a floor plan in which I need to capture the wall and floor together at a certain position if a user is too near to the wall or if

Is there a way to check if @Environmentobject exists swiftui

I have a view hierarchy where sometimes there is a chance that an @EnvironmentObject is not resolved. Is there a way to check if such @EnvironmentObject exists

Get coordinates in real time of a moving view in SwiftUI

I am moving a view called Point (which is basically a point), the point is moving in the screen every 2 seconds, and I need to update the coordinates in real ti

Update Label Text with Timer Values

I know there are a lot of answers out there about similar issues, but it seems all of them are don't fit to my problem. And I am new to Swift and my head is bur

Individual Listeners for Chat Room List Firestore

I'm trying to implement a chat message service in my iOS application. Currently, I have a tableview holding different chat rooms for each cell. However, it seem

How to speed up image downloads from S3

My team works on an iOS app that uses S3 and DynamoDB to manage user profile pictures. We have default profile pictures when a user creates an account. When the

How to draw line between two views in Swift

I want to Draw lines from one object to another object. Like a Matching object game. I want Swift language with UIKit Use. Here I attach the Sample Screenshot.

Long Press Gesture Recognizer location(in: view) not correctly calculating location

I'm using a UIScrollView to display an image with various markers on top. The image view has a UILongPressGestureRecognizer that detects long presses. When the

iOS 14: PHPickerViewController is there any way to load all assets at the same time PHPickerResult

Currently, I am trying to dive into PHPickerViewController for select multiple image at same time from Photos. so I want to array of image that selected by user

How to convert value of optional type Binding<T?>? to Binding<T?> in SwiftUI?

I have an init like so: @Binding var height: Double? init(height: Binding<Double?>? = nil) { self._height = height } I am getting an error: Value of

Horizontal Calender with SwiftUI

I'm exploring my way through swift & swiftui trying to teach myself. My current challenge is to produce a horizontal calendar that scrolls on a single line

Swift Package Manager add only selected library

// swift-tools-version:5.5 import PackageDescription let package = Package( name: "PKG", platforms: [.iOS(.v15)], products: [ .library(

Not getting Razor pay Signature and Order ID in iOS

I have integrated the code of Razor pay, but after adding Order_id which I got from Web service Response, I am just getting Payment Id, but not getting Razor pa

Make TextField autosearch when map is opening

I have a TextField at the top of my map in Xcode. The map is opening when you choose food, to find the nearest restaurant. I want TextField to search for the St

Accessibility Inspector not working on Xcode Version 13.3 on macOS Monterey Version 12.3

I launch the Accessibility Inspector from within Xcode but it doesn't let me interact with elements in the simulator. I relaunched Xcode, the Accessibility Insp

CAShapeLayer Image Not Appearing

I have an image.cgImage that I set as the contents to a CAShapeLayer() but it's not appearing. I force unwrap the image so I know that it definitely exists. The