iPhone: UIImageView Fades in - Howto?

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礼貌的吻别
礼貌的吻别 2021-02-02 13:22

I have an UIImageView that I want to fade in.

Is there a way to enable that on an underlying UIViewController?

I have translated the s

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  •  星月不相逢
    2021-02-02 13:25

    Initially set the alpha of your imageview as 0 as imageView.alpha = 0;

    - (void)fadeInImage 
    {
    [UIView beginAnimations:@"fade in" context:nil];
        [UIView setAnimationDuration:1.0];
        imageView.alpha = 1.0;
        [UIView commitAnimations];
    
    }
    

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