Rounded corners on UIView

Question

I am confused on how I would round corners, I've seen about 10 other posts and non of them have helped me. Am I doing this correctly?

#import "QuartzCore/QuartzCore.h" // in my ViewController.h

- (void)viewDidLoad
{
[super viewDidLoad];

     self.backgroundLayer.cornerRadius = 10.0f;
}

If somebody could help me out on this it'd be greatly appreciated.

What ten other posts? Cause if they did it this way they are wrong for what you have asked and shouldn't be accepted as answers. Also I don't believe there is anything called `self.backgroundLayer` you want `self.view.layer.cornerRadius`. — Popeye, Mar 24 '13 at 10:29

score 12 · Answer 1 · answered Mar 24 '13 at 09:29

12

Try turning on masksToBounds. Also, what is backgroundLayer?

- (void)viewDidLoad {
    [super viewDidLoad];

    self.view.layer.cornerRadius = 10.0f;
    self.view.layer.masksToBounds = YES;
}

answered Mar 24 '13 at 09:29

Sherman Lo

2,759
20
20

score 10 · Accepted Answer · edited Feb 26 '15 at 16:55

Yes, You are correct but set self.backgroundLayer.layer.borderWidth, I put following code might be helpful in your case.

For give round Border Of UIView.

Add #import "QuartzCore/QuartzCore.h" fram work. (you've already done it)

self.backgroundLayer = [UIView alloc] initWithFrame:CGRectMake(@"As You Want")];
self.backgroundLayer.backgroundColor = [UIColor redColor];
self.backgroundLayer.layer.cornerRadius = 10.0; // set cornerRadius as you want.
self.backgroundLayer.layer.borderColor = [UIColor lightGrayColor].CGColor; // set color as you want.
self.backgroundLayer.layer.borderWidth = 1.0; // set borderWidth as you want.
[self.view addSubView:self.backgroundLayer];

in your case give border of UIView.

Rounded corners on UIView

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