ios 漸變色
阿新 • • 發佈:2018-11-05
UIView *view = [[UIView alloc] init]; view.frame = CGRectMake(587,60,71,19.5); view.backgroundColor = [UIColor colorWithRed:74/255.0 green:83/255.0 blue:90/255.0 alpha:1]; CAGradientLayer *gl = [CAGradientLayer layer]; gl.frame = CGRectMake(587,60,71,19.5); gl.startPoint = CGPointMake(0, 0); gl.endPoint = CGPointMake(1, 1); gl.colors = @[(__bridge id)[UIColor colorWithRed:253/255.0 green:226/255.0 blue:41/255.0 alpha:1].CGColor,(__bridge id)[UIColor colorWithRed:255/255.0 green:166/255.0 blue:38/255.0 alpha:1].CGColor]; gl.locations = @[@(0.0),@(1.0)]; [self.view.layer addSublayer:gl]; view.layer.cornerRadius = 9.8;