Question

 UIView *myView = self;
    CALayer *layer = [myView layer];
    [layer setRasterizationScale:0.25];
    [layer setShouldRasterize:YES];

I found this code somewhere except the problem is that when I use it it says the methods are not found. Also, when I type layer. and press escape to see all the properties for autocomplete I see none so is can you please help me figure out the problem, maybe I’m not importing something? Please help and thanks in advance

Answer 1

You have to import Quartz-core framework from the existing framework and add it to your project,and import in the .h class.