摘要：
出处：http://www.cocoachina.com/bbs/read.php?tid=114736截取本区域(self.view):UIGraphicsBeginImageContext(CGSizeMake(self.view.frame.size.width, self.view.frame.size.height));[self.view.layer renderInContext:UIGraphicsGetCurrentContext()];UIImage *viewImage = UIGraphicsGetImageFromCurrentImageContext();UIGra 阅读全文
