I found this example but I don't understand why it is doing it, from a parson I am getting a List<Object> called results, then I see this
for (Object obj : results) {
Map<String,Object> mapjson = ((Map<String,Object>) obj;
I don't understand this line up there, is it a kind of parsing? I am still new to Salesforce and I have not been able to find an answer.
Thanks
Hi @Flora Lopez
this is type casting into map
Map<String,Object> mapjson = ((Map<String,Object>) obj;
for more understanding you need to have a look on below code:-
String input = '[{"01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"}]';
List<Object> result = (List<Object>)JSON.deserializeUntyped(input);
for(Object obj : result) {
Map<String,Object> map1 = (Map<String,Object>)obj;
for(String key : map1.keyset()) {
System.debug('Key -->> ' + key);
System.debug('Value -->> ' + (String)map1.get(key));
}
}
