ios - Toggle UITextView scrollEnabled -


i initialized uitextview scrollenabled = true. once set scrollenabled = false, text view not scroll after i've set scrollenabled = true

is there way toggle textview's scrolling? have userinteractionenabled set true.

in

override func viewdidload() {     view.addsubview(scrollview)     scrollview.delegate = self     scrollview.addsubview(textview) }

in

func scrollviewdidscroll(scrollview: uiscrollview) {     if scrollview.contentoffset.y >= 180 {         textview.scrollenabled  = true // not work!     } else {         textview.scrollenabled  = false // works!     } }

i don't you,what trying. it's working me.just try below code.

- (ibaction)test:(id)sender {     uibutton *btn = sender;     switch (btn.tag) {         case 0://enabled             [customtextview setscrollenabled:yes];             break;         case 1://disable             [customtextview setscrollenabled:no];             break;         default:             break;     } }

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