objective c - Parse - getting the object id with a value -
i need object id of pfobject using column. example, have column name , want object id using name.
i have pfobject. has values like: name, photo objectid , more... have object using 1 of values , not object id
for example.. method gives me object using object id , want object using "name" example.
pfquery *query = [pfquery querywithclassname:@"gamescore"]; // retrieve object id [query getobjectinbackgroundwithid:@"xwmyz4yegz" block:^(pfobject *gamescore, nserror *error) { // code }]; thanks!
from parse docs. docs excellent.
pfquery *query = [pfquery querywithclassname:@"gamescore"]; [query wherekey:@"name" equalto:@"a name here"]; [query findobjectsinbackgroundwithblock:^(nsarray *objects, nserror *error) { // code here can extract id using objects[i].objectid }]; objective-c parse.com
No comments:
Post a Comment