Device gallery images are not showing in device for ios7 [closed]

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I'm implemented the ALAsset library for getting the device or local gallery images to my application.Its working in iOS 6 device.But if i'm trying to run the same app in iOS 7 the gallery images are not display. Please anybody suggest me how to resolve this. Sorry for the poor English.

Answer 1

Use this code it works perfectly in all iOS versions

//Method to get all images from devices library
 - (NSMutableArray*)getAllImagesFromLibrary
 {
     //get all images from image library

     void (^assetEnumerator)(ALAsset *, NSUInteger, BOOL *) = ^(ALAsset *result, NSUInteger index, BOOL *stop) {
         if(result != NULL) {
             if ([[result valueForProperty:ALAssetPropertyType] isEqualToString:ALAssetTypePhoto])
             {
                 //Insert objects into array
                 [self.arrOfAllImages addObject:result];
             }
         }
     };

     void (^assetGroupEnumerator)(ALAssetsGroup *, BOOL *) =  ^(ALAssetsGroup *group, BOOL *stop) {
     if(group != nil) {
         [group enumerateAssetsUsingBlock:assetEnumerator];
        }
     };

     //NSMutableArray allacation
     NSMutableArray *arrOfAllImage = [[NSMutableArray alloc] init];
     static dispatch_once_t pred = 0;
     static ALAssetsLibrary *library = nil;
     dispatch_once(&pred, ^{
         library = [[ALAssetsLibrary alloc] init];
     });

     [library enumerateGroupsWithTypes:ALAssetsGroupSavedPhotos
     usingBlock:assetGroupEnumerator
     failureBlock: ^(NSError *error) {
         NSLog(@"Failure");
     }];

     return arrOfAllImage;

}