Bha*_*han 8 objective-c calayer uiview uiimageview ios
我有一个UIView,UIView我已经UIImageView和我所做的是设置cornerRadius到那个UIView也设置borderWidth但我得到几乎1个像素空间之后UIView所以我该如何解决这个问题?
view1.clipsToBounds = YES;
view1.layer.cornerRadius = 150;
view1.layer.masksToBounds = YES;
view1.layer.borderColor = [UIColor whiteColor].CGColor;
view1.layer.borderWidth = 50;
view1.layer.opaque = NO;
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您可以查看下面显示1像素间距的图像.
属性
尝试使用它,它将在我的项目中正常工作
self.view1.layer.cornerRadius=_slider1.value;//Value as per your requirement
CALayer *borderLayer = [CALayer layer];
CGRect borderFrame = CGRectInset(CGRectZero,-1,-1);
[borderLayer setBackgroundColor:[[UIColor clearColor] CGColor]];
[borderLayer setFrame:borderFrame];
[borderLayer setCornerRadius:_slider1.value];//Value as per your requirement
[borderLayer setBorderWidth:_slider2.value];//Value as per your requirement
[borderLayer setBorderColor:[[UIColor whiteColor] CGColor]];
[self.view1.layer addSublayer:borderLayer];
self.view1.clipsToBounds=YES;
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