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  • iOS 控件设置虚线

            

            /*

            设置虚线

            */

            let borderLabayer = CAShapeLayer()

            borderLabayer.bounds = CGRect(x: 0, y: 0, addField.width(), height: addField.height())

            borderLabayer.position = CGPointMake(CGRectGetMidX(addField.bounds), CGRectGetMidY(addField.bounds))

            borderLabayer.path = UIBezierPath(roundedRect: borderLabayer.bounds, cornerRadius: 3).CGPath

            borderLabayer.lineWidth = 1

            borderLabayer.lineDashPattern = [2,2]

            //实线边框

            //    borderLayer.lineDashPattern = nil;

            borderLabayer.strokeColor = Consts.COLOR_PRIMARY.CGColor

            borderLabayer.fillColor = UIColor.clearColor().CGColor

            

            addField.layer .addSublayer(borderLabayer)

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  • 原文地址:https://www.cnblogs.com/madarax/p/6170411.html
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