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ios - swift tabbar图片填充问题

已有:图片上面本来没有字,我设定的title

1.如何用代码调整图片的填充
2.是不是图片太大了
如果自定义应该怎么实现 代码

阿神阿神2889 days ago437

reply all(1)I'll reply

  • 迷茫

    迷茫2017-04-17 17:38:27

    Adjust the corresponding image size to a suitable size. For Retina display, note that the image name suffix is ​​increased by @2x @3x.

    For specific sizes, please refer to: https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/MobileHIG/IconMatrix.html

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