objective c - Obj C - UITextViewDelegate incompatible type warning -

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warning on line journalcomment.delegate = self: assigning 'id' incompatible type 'journalentryviewcontroller*'

journalcomment textview.

i'm not sure warning about, should - warning: "newb @ keyboard, go take obj c classes."

thank help.

- (id)initwithnibname:(nsstring *)nibnameornil bundle:(nsbundle *)nibbundleornil {     self = [super initwithnibname:nibnameornil bundle:nibbundleornil];     if (self) {         // custom initialization         // hide keyboard when done key pressed          // define area , location uitextview         cgrect tfframe = cgrectmake(0, 0, 320, 460);         journalcomment = [[uitextview alloc] initwithframe:tfframe];         // make sure editable         journalcomment.editable = yes;          // add controller delegate         journalcomment.delegate = self;      }     return self; }

your class must conform uitextviewdelegate protocol, in .h file make like

@interface journalentryviewcontroller : nsviewcontroller <uitextviewdelegate> {  ...  }

then compiler know class conforms protocol. of course, still need implement needed methods.


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