Contents

shouldReplace(foundTextRange:document:withText:)

Determines whether the searchable object allows replacement of the text range you provide.

Declaration

func shouldReplace(foundTextRange: UITextRange, document: Self.DocumentIdentifier?, withText: String) -> Bool

Parameters

  • foundTextRange:

    The range of characters in a text container to consider a replacement for.

  • document:

    A string that uniquely identifies the document containing the text range.

  • withText:

    The string to replace the text with.

Return Value

Return No to prevent the replacement of a particular text range.

Discussion

Returning NO from this method disables the “replace” button in the find panel. If you don’t implement this method, the system assumes all results are replacable.

See Also

Handling replacements