---
title: callAsFunction()
framework: swiftui
role: symbol
role_heading: Instance Method
path: swiftui/dismisssearchaction/callasfunction()
---

# callAsFunction()

Dismisses the current search operation, if any.

## Declaration

```swift
@MainActor @preconcurrency func callAsFunction()
```

## Discussion

Discussion Don’t call this method directly. SwiftUI calls it for you when you call the DismissSearchAction structure that you get from the Environment: struct SearchedView: View {     @Environment(\.dismissSearch) private var dismissSearch

var body: some View {         Button("Cancel") {             dismissSearch() // Implicitly calls dismissSearch.callAsFunction()         }     } } For information about how Swift uses the callAsFunction() method to simplify call site syntax, see Methods with Special Names in The Swift Programming Language.