How to place focus on a view in SwiftUI
Use a @FocusState property wrapper, tie it to a views focused modifier and set the property wrapper to true or false depending on the conditions when the view should be in focus.
Use a @FocusState property wrapper, tie it to a views focused modifier and set the property wrapper to true or false depending on the conditions when the view should be in focus.
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The code below demonstrates how to use a @FocusState property wrapper to bring a view into focus when it appears.
It leverages the findings of our onKeyPress tutorial to make sure that key presses register when a view comes into play.
To learn more about the @FocusState property wrapper or onKeyPress, consult the links below.
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