I'm trying to remove all the whitespaces from the NSNumberFormatter string. It seems it adds Unicode 160 as a whitespace instead of Unicode 32 and then String's stringByReplacingOccurrencesOfString doesn't work. Is this correct behavior and how should I remove the whitespaces?let formatter = NSNumberFormatter()
formatter.locale = NSLocale(localeIdentifier: "fi")
formatter.numberStyle = .CurrencyStyle
formatter.currencyCode = "EUR"
formatter.currencySymbol = ""
let value = formatter.stringFromNumber(1234) ?? "" //"1 234,00 "
let trimmed = value.stringByReplacingOccurrencesOfString(" ", withString: "") // "1 234,00 "
let chars = value.utf16.map { $0 }
chars // [49, 160, 50, 51, 52, 44, 48, 48, 160]
jsslai
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Last seen
User for
Post
Replies
Boosts
Views
Activity
I'm testing how many cells exists in collection view. I have following steps:1. Load collection view with 4 items and show them in small cell with "smallCell" reuse identifier2. Reload collection view with 2 items and show them in big cell with "bigCell" reuse identifier.After that XCUIApplication().collectionViews.count returns 6 elements (4 small cells and 2 big cells). Is this expected behavior? I would also like to know what elements are returned when calling XCUIElementQuery. Visible cells in collection view? I'm using Xcode 7 beta 5.
Is it possible to show text with custom font in previews? Custom font works fine when I run the app but preview doesn't show it but instead it shows text with system font.