WWDC24 SALE: Save 50% on all my Swift books and bundles! >>

SOLVED: remove thousands separators in swiftUI 2

Forums > SwiftUI

@BSM  

hi, in the app I am building, I display some info about a product. one is the price, a double. And the other is an int, the product code.

I have this code:

struct ContentView: View {
    var body: some View {
        VStack {
            HStack {
                Text("Product Name")
                    .font(.title)
                Spacer()
                Text("100")
            }.padding(.leading).padding(.trailing).padding(.top)
            Spacer()
            productInfo(price: 1234567868, code: 23456789).padding(.leading).padding(.trailing).padding(.bottom)
        }
        .frame(width: 360, height: 100 )
        .background(Color(UIColor.secondarySystemBackground))
        .cornerRadius(25)

    }
}

struct productInfo: View {
    var price: Double
    var code: Int

    var body: some View {
        VStack {
            HStack {
                Text("Product Price")
                Spacer()
                Text("$\(price, specifier: "%.2f")")
            }

            HStack {
                Text("Product Code")
                Spacer()
                Text("\(code)")
            }
        }
//        .frame(width: 250)

    }
}

when I run that, this is what I get(copy pasted from simulator)

the product code: 23,456,789

and the price: $1,234,567,868.00

what can I do to remove those commas from the view?

thanks!

3      

hi,

you should take a look at this post from a few days ago. it's about string interpolation.

hope that helps,

DMG

4      

@BSM  

thx! it helped!

3      

Save 50% in my WWDC sale.

SAVE 50% To celebrate WWDC24, all our books and bundles are half price, so you can take your Swift knowledge further without spending big! Get the Swift Power Pack to build your iOS career faster, get the Swift Platform Pack to builds apps for macOS, watchOS, and beyond, or get the Swift Plus Pack to learn advanced design patterns, testing skills, and more.

Save 50% on all our books and bundles!

Archived topic

This topic has been closed due to inactivity, so you can't reply. Please create a new topic if you need to.

All interactions here are governed by our code of conduct.

 
Unknown user

You are not logged in

Log in or create account
 

Link copied to your pasteboard.