CODEWITHSUNDEEP
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Priyanka V
Priyanka V

Reputation: 834

UIImage scale propotionally

I have a UIImageView. and i am setting a UIImage to this UIImageView with content mode as UIContentModeScaleAspectFit. Can i know the scale in which the UIImage is resizing when using UIContentModeScaleAspectFit.

Upvotes: 0

Views: 472

Answers (1)

deanWombourne
deanWombourne

Reputation: 38475

Yes, but not automatically :)

The scale will be something like 

CGFloat widthScale = imageView.bounds.size.width / image.size.width;
CGFloat heightScale = imageView.bounds.size.height / image.size.height;

You will have to use the correct one depending on if the image has fitted vertically or horizontally ;)

Upvotes: 2

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