我从相册里取出一张图片。我怎么才能给他一个合适的frame让他显示不模糊啊
小伙看你根骨奇佳，潜力无限，来学PHP伐。
Generally speakingself.view.contentMode = UIViewContentModeScaleAspectFit; will ensure that the image is in the normal proportions and will not be blurry, unless the image itself has very low pixels
self.view.contentMode = UIViewContentModeScaleAspectFit;
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Generally speaking
self.view.contentMode = UIViewContentModeScaleAspectFit;will ensure that the image is in the normal proportions and will not be blurry, unless the image itself has very low pixels