摘要: //遍历footerview约束(一般高,宽) NSArray* constrains = self.footerView.constraints; for (NSLayoutConstraint* constraint in constrains) { if (constraint.f... 阅读全文
posted @ 2016-03-01 15:39 Ficow 阅读(851) 评论(0) 推荐(0) 编辑