Without using Interface builder or xib files, what is the correct way to instantiate two classes which inherit from UIView such that they can switch between themselves using UIButtons located on the v
I need to move a ring with a solid border over an an image. I figured I would make the ring\'s inner area transparent using the bitmap.threshold() method a开发者_StackOverflownd move it over the image
助学贷款是针对贫困家庭学生的贷款产品，主要是帮助他们顺利完成学业。申请助学贷款时，学生是主要贷款人，法定监护人是共同借款人，对还款承担连带责任。那么助学贷款共同借款人有贷款影响吗？让我们来看看。
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