我有如下 NSMutableArray 数据。
{
Id = "57\n ";
Image = "http://www.mysite.com/32f7aff4-9cb2-4044-a555-bfac8ea6eace.gif\n ";
NameEn = "salim\n ";
SpecializationsEn = "Dentistry\n ";
}
现在我想获得图像名称,因此我尝试了
[[feeds objectAtIndex:0] objectForKey:@"Image"]
但这给了我错误
-[__NSDictionaryI objectAtIndex:]: unrecognized selector sent to instance 0x759b0b0
Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSDictionaryI objectAtIndex:]: unrecognized selector sent to instance 0x759b0b0'
知道出了什么问题吗?