将一个 view 进行截图
2017-06-09 16:51 dengchaojie_learner 阅读(169) 评论(0) 编辑 收藏 举报// 将一个 view 进行截图
-(UIImage *)snapImageForView:(UIView *)view{
UIGraphicsBeginImageContextWithOptions(view.bounds.size, view.opaque, 0);
[view.layer renderInContext:UIGraphicsGetCurrentContext()];
UIImage *aImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return aImage;
}