textView(_:shouldSetSpellingState:range:)

Declaration

@MainActor optional func textView(_ textView: NSTextView, shouldSetSpellingState value: Int, range affectedCharRange: NSRange) -> Int

Parameters

• textView:

  The text view sending the message.

• value:

  The proposed spelling state value to set. Possible values, for the temporary attribute on the layout manager using the key NSSpellingStateAttributeName, are:

  • Nsspellingstatespellingflag to highlight spelling issues.

  • Nsspellingstategrammarflag to highlight grammar issues.

• affectedCharRange:

  The character range over which to set the given spelling state.

Return Value

The actual spelling state to set.

Discussion

Delegate only. Allows delegate to control the setting of spelling and grammar indicators.

See Also

Related Documentation

• setSpellingState(_:range:)

Working With the Spelling Checker

• textView(_:willCheckTextIn:options:types:)
• textView(_:didCheckTextIn:types:options:results:orthography:wordCount:)