CODEWITHSUNDEEP
iosparse-platform
lakshmen
lakshmen

Reputation: 29064

How to retrieve multiple objects from Parse for iOS

I intend to write an iOS app to retrieve objects from Parse. The documentation shows you how to retrieve a particular object (with certain id). But I want to retrieve objects based on a particular field in the table.

How do I do it?

Upvotes: 1

Views: 394

Answers (1)

TonyMkenu
TonyMkenu

Reputation: 7667

Something like this:

PFQuery *query = [PFQuery queryWithClassName:@"GameScore"];
[query whereKey:@"playerName" equalTo:@"Dan Stemkoski"];
[query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
  if (!error) {
    // The find succeeded.
    NSLog(@"Successfully retrieved %d scores.", objects.count);
    // Do something with the found objects
    for (PFObject *object in objects) {
        NSLog(@"%@", object.objectId);
    }
  } else {
    // Log details of the failure
    NSLog(@"Error: %@ %@", error, [error userInfo]);
  }
}];

https://www.parse.com/docs/ios_guide#queries-basic/iOS

Upvotes: 1

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