How to customize the submit button for TextField, SecureField, and TextEditor
Updated for Xcode 13.0 beta 2
New in iOS 15
By default, TextField and SecureField show a simple “Return” button on the keyboard, but the submitLabel() modifier let us choose from a range of alternatives.
For example, if you wanted to show the localized form of “Join” for the button, you would use this:
struct ContentView: View {
@State private var username = ""
var body: some View {
TextField("Username", text: $username)
.submitLabel(.join)
}
}
Download this as an Xcode project
There are lots of different button options you choose from by passing different values to submitLabel():
continuedonegojoinnextreturnroutesearchsend
All those work equally well with TextField, SecureField, and TextView.
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