Post

Replies

Boosts

Views

Activity

App Crash - Message error
When I run my app with my phone connected, suddenly the app crashes. I don't have any information on the console, but I have the following message error in the @main line. Thread 1: EXC_BAD_ACCESS (code=1, address=0x28) @main struct MyApp: App { How can I know what is the problem and where to check for message errors when the app crashes ? Thank you
0
0
348
Sep ’21
Launch Screen Image
I have set in my info.plist file, the background and image I want for my launch screen. The image is 200px x 200px and for some reason, when the launch screen happens, the image gets stretched, not keeping the original size. How can I fix it ? Thank you
4
0
1.6k
Sep ’21
Calling a View
I have a button in MyViewA and after clicking on the button search, I want to call MyViewB, passing the variable search. How can I call a different view after clicking a button ? var search: String = "abc" Button(action: { MyViewB(keyword: self.search) }) { Text("Search") } Thank you
2
0
512
Sep ’21
Calling API
The main view on my app brings data from 3 different API calls. So when the app starts, the data are still being returned, so nothing is seen but just a blank space. They are basically a Thumbnail and its title. What would be the best solution for that: Have a temporary thumb and a text like "loading" OR any other approach? Thank you
1
0
780
Sep ’21
App Crashing
My app works fine but depending on something (that I still don't know), the app suddenly crashes. The only message error I have is: Thread 1: EXC_BAD_ACCESS (code=1, address=0x5c) How can I debug it and know exactly why this is happening ? Thank you,
1
0
376
Sep ’21
EXC_BAD_ACCESS
My app suddenly crashes exposing this message error: EXC_BAD_ACCESS (code=1, address=0x5c)  I tried to debug but can't find a solution. I believe using Instruments could be easier to find it. However Instruments has a lot of items. What would be the one responsible for debugging this kind of error I'm having ? Thank you
0
0
540
Sep ’21
Instruments
My app crashes in specific parts and I am trying to identify why. I am using Instruments - Leaks but when I access this problematic part of the app, the app crashes and nothing is shown. What would be the best tool under Instruments umbrella to check these crashes? Thanks
1
0
465
Sep ’21
NavigationLInk
I have an array with 10 different categories. So I create NavigationLink for each of them, calling MyListView and passing data about the category. NavigationView { List(categories) { category in NavigationLink(destination:           MyListView(category: category) )             {           CategoryRow(category: category)   } } } So when I click in one of these 10 categories, I will call MyListView. Inside MyListView I have a call to the API bringing a lot of information about the chosen category. The problem here is, even before clicking in any category, MyListView is being called and the API is called for all the 10 categories. I only want to call MyListView and the API inside it, after selecting the category. Whats the problem here ? Thx
3
0
654
Sep ’21
Init or body ?
I have a store, but need to call the method inside the body. However the only way it works is if I call it inside init otherwise I have an error. @ObservedObject var store = MyStore() init(category: categoryModel) {     store.getData(categoryId: category.id) //here works } var body: some View {         store.getData(categoryId: category.id) //Here I will have the error: Type '()' cannot conform to 'View' Why ? Thx
1
0
536
Nov ’21
Open View using Button
When I use TabView and select a TabItem, a chosen View will open right away. TabView {   HomeView()          .tabItem {             Image(systemName: "house")           Text("Home")           } } Now I am trying to do the same, using button. However with button, the chosen View will open under .sheet or .fullScreenCover. Button(text) { self.isPresented.toggle() } .sheet(isPresented: $isPresented) { self.content } How can I open the View using button, the same way it's opened using TabBar ? Thx
1
0
388
Sep ’21
TabBar and Views
I have a TabBar with 5 different views for each TabBar item. All these 5 views have long content wrapped in a ScrollView. So let's say I chose my 2nd TabBar item and scroll on this view. Then I move away to another view and when I hit the 2nd TabBar item again, I want this view scrolled to the top and not at the position I left on the first visualization. How can I do that? Thx
0
0
377
Nov ’21
SF Symbols Fill
I am using SF symbols on my TabBar but even though I use the stroke version, it inserts the fill one. ProductsListView()         .tabItem {            Image(systemName: "book")            Text("Products")         } However, the image that shows up when I run the application in the book.fill Why this could be happening? Thx
2
0
2.3k
Nov ’21
Navigation Bar Color
I am trying to change the navigation bar background color of my view. Init() {    let coloredAppearance = UINavigationBarAppearance()     //coloredAppearance.configureWithTransparentBackground() //It doesnt matter what I use in here, it continues the same coloredAppearance.backgroundColor = UIColor(red: 202.0/255.0, green: 52.0/255.0, blue: 86.0/255.0, alpha: 1.0)     coloredAppearance.titleTextAttributes = [.foregroundColor: UIColor.white]      UINavigationBar.appearance().standardAppearance = coloredAppearance UINavigationBar.appearance().compactAppearance = coloredAppearance UINavigationBar.appearance().scrollEdgeAppearance = coloredAppearance      UINavigationBar.appearance().tintColor = .white However if you get the red, green, blue, and alpha used above, you will see the color is being shown slightly different on the NavigationBar. What's the reason for that ? Thx
1
0
426
Nov ’21
Button inside Form
I have a form and at the end of it, a button. Form { Section { } //close section button } //close form However, the button is appearing surrounded by white space, like inside a textbox. What's the reason for that?
1
0
429
Nov ’21
TabBar 2 clicks
I have a TabBar with 8 items. And as everybody knows, more than 5 makes the 5th item the MORE button and it's perfect. The problem is when I hit it, the button just blinks. If I hit again, then the other options are shown. Why ? Thx
1
0
401
Nov ’21
App Crash - Message error
When I run my app with my phone connected, suddenly the app crashes. I don't have any information on the console, but I have the following message error in the @main line. Thread 1: EXC_BAD_ACCESS (code=1, address=0x28) @main struct MyApp: App { How can I know what is the problem and where to check for message errors when the app crashes ? Thank you
Replies
0
Boosts
0
Views
348
Activity
Sep ’21
Launch Screen Image
I have set in my info.plist file, the background and image I want for my launch screen. The image is 200px x 200px and for some reason, when the launch screen happens, the image gets stretched, not keeping the original size. How can I fix it ? Thank you
Replies
4
Boosts
0
Views
1.6k
Activity
Sep ’21
Calling a View
I have a button in MyViewA and after clicking on the button search, I want to call MyViewB, passing the variable search. How can I call a different view after clicking a button ? var search: String = "abc" Button(action: { MyViewB(keyword: self.search) }) { Text("Search") } Thank you
Replies
2
Boosts
0
Views
512
Activity
Sep ’21
Calling API
The main view on my app brings data from 3 different API calls. So when the app starts, the data are still being returned, so nothing is seen but just a blank space. They are basically a Thumbnail and its title. What would be the best solution for that: Have a temporary thumb and a text like "loading" OR any other approach? Thank you
Replies
1
Boosts
0
Views
780
Activity
Sep ’21
App Crashing
My app works fine but depending on something (that I still don't know), the app suddenly crashes. The only message error I have is: Thread 1: EXC_BAD_ACCESS (code=1, address=0x5c) How can I debug it and know exactly why this is happening ? Thank you,
Replies
1
Boosts
0
Views
376
Activity
Sep ’21
EXC_BAD_ACCESS
My app suddenly crashes exposing this message error: EXC_BAD_ACCESS (code=1, address=0x5c)  I tried to debug but can't find a solution. I believe using Instruments could be easier to find it. However Instruments has a lot of items. What would be the one responsible for debugging this kind of error I'm having ? Thank you
Replies
0
Boosts
0
Views
540
Activity
Sep ’21
Instruments
My app crashes in specific parts and I am trying to identify why. I am using Instruments - Leaks but when I access this problematic part of the app, the app crashes and nothing is shown. What would be the best tool under Instruments umbrella to check these crashes? Thanks
Replies
1
Boosts
0
Views
465
Activity
Sep ’21
NavigationLInk
I have an array with 10 different categories. So I create NavigationLink for each of them, calling MyListView and passing data about the category. NavigationView { List(categories) { category in NavigationLink(destination:           MyListView(category: category) )             {           CategoryRow(category: category)   } } } So when I click in one of these 10 categories, I will call MyListView. Inside MyListView I have a call to the API bringing a lot of information about the chosen category. The problem here is, even before clicking in any category, MyListView is being called and the API is called for all the 10 categories. I only want to call MyListView and the API inside it, after selecting the category. Whats the problem here ? Thx
Replies
3
Boosts
0
Views
654
Activity
Sep ’21
Init or body ?
I have a store, but need to call the method inside the body. However the only way it works is if I call it inside init otherwise I have an error. @ObservedObject var store = MyStore() init(category: categoryModel) {     store.getData(categoryId: category.id) //here works } var body: some View {         store.getData(categoryId: category.id) //Here I will have the error: Type '()' cannot conform to 'View' Why ? Thx
Replies
1
Boosts
0
Views
536
Activity
Nov ’21
Open View using Button
When I use TabView and select a TabItem, a chosen View will open right away. TabView {   HomeView()          .tabItem {             Image(systemName: "house")           Text("Home")           } } Now I am trying to do the same, using button. However with button, the chosen View will open under .sheet or .fullScreenCover. Button(text) { self.isPresented.toggle() } .sheet(isPresented: $isPresented) { self.content } How can I open the View using button, the same way it's opened using TabBar ? Thx
Replies
1
Boosts
0
Views
388
Activity
Sep ’21
TabBar and Views
I have a TabBar with 5 different views for each TabBar item. All these 5 views have long content wrapped in a ScrollView. So let's say I chose my 2nd TabBar item and scroll on this view. Then I move away to another view and when I hit the 2nd TabBar item again, I want this view scrolled to the top and not at the position I left on the first visualization. How can I do that? Thx
Replies
0
Boosts
0
Views
377
Activity
Nov ’21
SF Symbols Fill
I am using SF symbols on my TabBar but even though I use the stroke version, it inserts the fill one. ProductsListView()         .tabItem {            Image(systemName: "book")            Text("Products")         } However, the image that shows up when I run the application in the book.fill Why this could be happening? Thx
Replies
2
Boosts
0
Views
2.3k
Activity
Nov ’21
Navigation Bar Color
I am trying to change the navigation bar background color of my view. Init() {    let coloredAppearance = UINavigationBarAppearance()     //coloredAppearance.configureWithTransparentBackground() //It doesnt matter what I use in here, it continues the same coloredAppearance.backgroundColor = UIColor(red: 202.0/255.0, green: 52.0/255.0, blue: 86.0/255.0, alpha: 1.0)     coloredAppearance.titleTextAttributes = [.foregroundColor: UIColor.white]      UINavigationBar.appearance().standardAppearance = coloredAppearance UINavigationBar.appearance().compactAppearance = coloredAppearance UINavigationBar.appearance().scrollEdgeAppearance = coloredAppearance      UINavigationBar.appearance().tintColor = .white However if you get the red, green, blue, and alpha used above, you will see the color is being shown slightly different on the NavigationBar. What's the reason for that ? Thx
Replies
1
Boosts
0
Views
426
Activity
Nov ’21
Button inside Form
I have a form and at the end of it, a button. Form { Section { } //close section button } //close form However, the button is appearing surrounded by white space, like inside a textbox. What's the reason for that?
Replies
1
Boosts
0
Views
429
Activity
Nov ’21
TabBar 2 clicks
I have a TabBar with 8 items. And as everybody knows, more than 5 makes the 5th item the MORE button and it's perfect. The problem is when I hit it, the button just blinks. If I hit again, then the other options are shown. Why ? Thx
Replies
1
Boosts
0
Views
401
Activity
Nov ’21