Question 131533 in Xcode Question posted in
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Xcode – How to know when SwiftUI keyboard search button tapped in .searchable search window

I am using the .searchable modifier in SwiftUI. Is there anyway to know when the user presses the search key on the keyboard?
I know how to do this by using a UIViewRepresentable and searchController. I’m wondering if there is a SwiftUI way of doing it with the .searchable modifier

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2

Answers


  1. 0

    This is still beta in macOS 12 (but not i/iPad/tvOS 15) as I write this so not really for this forum, however…

    searching has an instance property:

    var isSearching: Bool { get }

    which can be passed into a child view using:

    @Environment(.isSearching) var isSearching

    and subsequently interrogated from that var

    Look up the Apple documentation

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  2. 0

    Add an .onSubmit(of: .search) modifier. Like this:

        List {
        ForEach(results, id: .self) { result in
           Text(result)
        }
    }
    .searchable(text: $searchText)
    .onSubmit(of: .search) {
     // Search button tapped. Perform operation here
    }

    If if works for you, mark as correct answer.

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