ios - How can I display the contents of a Parse cloud code array? -


i have array in data browser supposed have list of users who've received item user. actual content of tile [{"__type":"pointer","classname":"_user","objectid":"3zqomvrjox"}]

i can't figure out how call,use, , display data xcode.

my end goal able find total number of users who've been sent item why need content array. great. im sure simple line of code i'm not seeing.

your question qualifies "too broad" flag, seems haven't tried , experiencing problems, asking supply code you. not simple line of code.

however, supply code snipped ios guide on @ parse, altered array you're after:

pfquery *query = [pfquery querywithclassname:@"gamescore"]; [query wherekey:@"playername" equalto:@"dan stemkoski"]; [query includekey:@"receivers"]; // force parse include user objects of receivers [query findobjectsinbackgroundwithblock:^(nsarray *objects, nserror *error) {   if (!error) {     // find succeeded.     nslog(@"successfully retrieved %d scores.", objects.count);     // found objects     (pfobject *object in objects) {         // write log email of every receiver         (pfuser *receiver in object[@"receivers"]) {             [receiver fetchifneeded]; // fetches object if still pointer (just safety; should included includekey call earlier in code             nslog(@"receiver: %@", receiver[@"email"]);         }      }   } else {     // log details of failure     nslog(@"error: %@ %@", error, [error userinfo]);   } }];

good luck :-)


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