【发布时间】:2018-12-12 12:52:07
【问题描述】:
我无法下载图像,setImageWithURLRequest 方法不在成功/失败块内。请有人告诉我如何解决这个任务。这是我的代码。
__weak UIImageView *images ;
NSString *url =[NSString stringWithFormat:@"%@%@",imageBaseUrl,eachImage];
NSLog(@"image download url %@",url);
[images setImageWithURLRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:url]]
placeholderImage:nil
success:^(NSURLRequest *request, NSHTTPURLResponse *response, UIImage *image) {
if(response){
[arr addObject:image];
NSLog(@"Success fetching image");
}else{
NSLog(@"The image data is not there");
}
} failure:^(NSURLRequest *request, NSHTTPURLResponse *response, NSError *error) {
NSLog(@"Request failed with error: %@", error);
}];
【问题讨论】:
-
请提供示例图片网址
-
@HiteshSurani,感谢您的回复,3.0.191.16/uploads/patient/2133/38049.jpg这是我的图片网址
标签: ios objective-c afnetworking