问题
After tap and hold and release, text is highlighted in UIWebView. The user can expand the text by dragging the dots, but is there a way I can automatically do it in code? For example, the user selects "Abraham" and I expand it to be "Abraham Lincoln".
回答1:
No. That feature of the UIWebView cannot be modified using Apple-approved public APIs. This also applies to the magnifying glass.
来源：https://stackoverflow.com/questions/4579304/how-do-i-expand-the-blue-highlighted-text-in-uiwebview