[英]How to set transparent background color in UIImageView
Set opaque
to NO
and alpha
to 0.3, like this: 将opaque
设置为NO
,将alpha
为0.3,如下所示:
UIImageView *myImageView = ...
myImageView.opaque = NO;
myImageView.alpha = 0.3;
try this one it will works :- 试试这个会起作用的:-
Your_ImageView.opaque = NO;
Your_ImageView.alpha = 0.3;
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