应用程序图标在 iphone 设备上更改其背景颜色

Question

I have an icon.png which has white background with a blue faced cartoon. Something like the face of this image.

But, when i see it in simulator/device than its background color change from white to black with blue face at always.

Does iphone change it to provide the aero effect?

Answer 1

Ehm no, it doesn't... Are you sure the icon.png has a white background and is not transparent ? And what are you using this for? Is the icon.png being used in your app itself, or is it the icon of your application?

If the icon.png is transparent , it might be caused by the background color of the UIView you are using it in. I suggest changing the icon.png or changing the background color of the view.

Answer 2

Thanks @Anstwan van Houdt. After your reply, i search iphone app icon against transparency and found below this link. It states that if we make a icon transparent that it would give black background color by default.

So, better we give it.