UIView with rounded corners and drop shadow?

Question

I’ve been working on an application for a couple of years and received a simple design request: Round the corners on a UIView and add a drop shadow.To do as given below.

Answer 1

The following code snippet adds a border, border radius, and drop shadow to v, a UIView:

// border radius
[v.layer setCornerRadius:30.0f];

// border
[v.layer setBorderColor:[UIColor lightGrayColor].CGColor];
[v.layer setBorderWidth:1.5f];

// drop shadow
[v.layer setShadowColor:[UIColor blackColor].CGColor];
[v.layer setShadowOpacity:0.8];
[v.layer setShadowRadius:3.0];
[v.layer setShadowOffset:CGSizeMake(2.0, 2.0)];

You can adjust the settings to suit your needs.

Also, add the QuartzCore framework to your project and:

#import 

See my other answer regarding masksToBounds.

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Note

This may not work in all cases. If you find that this method interferes with other drawing operations that you are performing, please see this answer.