How to check spelling entered in textview?
问题 I have one UITextview in which user enter text. after that i take that text as a string and display it in another textview and want the words which are grammatically incorrect. How to do that? 回答1: iOS system only provide spell checking while the user is inputting text. If the user choose to type in the wrong word or words, iOS cannot help. If you want to perform your own spell checking, you will have to include your own spell checking library. GNU Aspell is a Free and Open Source spell