How display scroll-bar for UITextView always?

Question

UITextView seems display scroll bar just as the following conditions 1 The contents of view is more than View can display 2 User scroll UITextView's scroll-bar

Am I right? Is there any smart way to display scroll-bar anytime?

Answer 1

[textView flashScrollIndicators];

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UITextView comes under UIScrollView class. So there is a method flashScrollIndicators that you can call to prompts the user that the view is scrollable. It only flashes once for few seconds where user comes to a page that contains UIScrollView or its subclass. You may set timer to call this method more than one time.