Callback in iOS application in offline mode – Ios swift
Is there any way to get a call back in the iOS application in offline mode, even if the app is in the background or not running state? What I meant was - Is there a way to perform a…
How to move to next field programmatically in nested custom form with custom fields in SwiftUI – Ios swift
I have list of custom fields in a custom form view. The form view is loaded in the content view, which will inform the form view to move to the next field, when the user taps on "Next" button. The…
Changing Navigation Bar Color in Xcode – Ios swift
I am building a Swift app and I am trying to change the color of the navigation bar. I'm trying to do it directly from Xcode without code on the main.storyboard. I've tried changing several settings in the Xcode Attribute…
No such module 'Firebase' – Xcode and Swift Package Manager – Ios swift
I'm trying to incorporate Firebase Analytics into my SwiftUI project in Xcode. I've added the Firebase package using Swift Package Manager, and am able to call FirebaseApp.configure() to initialize my app in my UIApplicationDelegate class. Now I'm trying to log…
Change bar icon color when selected in SwiftUI – Ios swift
I would like to change the color of the toolbar icon when it is selected. When not selected the color is Gray, when instead the color to be is selected: # FC4949 This is the code: MainTabView import SwiftUI struct…
Images in UITableView keep re-loading and wrong images flash while scrolling in swift – Ios swift
The application has a UITable View which loads dynamic images into cells. Images are downloaded while scrolling and they are converted into UIImages. Those UIImages will be set to the ImageView with help of KingFisher. Simple Cache mechanism has been…
Change button title for selected row in TableView Swift – Ios swift
i have a view controller in which there is a tableview cell having button on it. Button with title add comments. when i click on add comments button then it take me to the next page where textfield is present…
Swift – Update auto layout properties of UI components programmatically – Ios swift
To design and create my UI, I always use auto layouts and do it programmatically instead of using storyboard. In every view class of mine, I have a method called private func setupView(frame:CGRect) { /* START CONTAINER VIEW */ containerView…
Conditionally wrap code inside view SwiftUI – Ios swift
I want to make my code inside a scrollview based on a boolean Something like this : ScrollView{ Vstack { } Hstack { } }.isWrapped(true) So if the bool is true, the content is wrapped inside a ScrollView, if not,…
Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Invalid parameter not satisfying: pos' – Ios swift
My app is crashing when i paste some copied text in UITextView. This crash occurs only on iOS15 0 CoreFoundation 0x00007fff203feba4 __exceptionPreprocess + 242 1 libobjc.A.dylib 0x00007fff201a1be7 objc_exception_throw + 48 2 Foundation 0x00007fff20753aa2 _userInfoForFileAndLine + 0 3 UIKitCore 0x00007fff254164a5 -[_UITextKitTextPosition…