I am passing Arraylist
of ParseObject
, and then i am putting one one foreach
loop to extract the items with a condition when user object is not equals to null. There are two problems which i am facing.
1. If i am doing the following lines of code by passing different data to another list and then pass that list in my adapter, i am getting random data with numbers for example: If on item # 1 the name is "MAC" then it is showing in item 3.
ArrayList<ParseObject> checkRequestedNetArrayList = new ArrayList<ParseObject>();
requestedNetArrayList = (ArrayList<ParseObject>) objects;
MyResponsibilitesActivity.requestedNetArrayList = requestedNetArrayList;
adapterRequest = new GenericAdapter<ParseObject>(
getApplicationContext(),
requestedNetArrayList,
R.layout.requested_trust_net_list_item,
requestedDataBinder);
requestListView.setAdapter(adapterRequest);
requestedNetArrayList = (ArrayList<ParseObject>) objects;
for(ParseObject object: objects){
System.out.println(object);
object.getParseObject("user");
if(object.has("user")){
checkRequestedNetArrayList.add(object);
}else{
checkRequestedNetArrayList.remove(object);
}
}
adapterRequest = new GenericAdapter<ParseObject>(
getApplicationContext(),
checkRequestedNetArrayList,
R.layout.requested_trust_net_list_item,
requestedDataBinder);
requestListView.setAdapter(adapterRequest);
If i am doing the following line of code to just direct giving the items in the same list, i am getting the
java.util.ConcurrentModificationException
for(ParseObject object: objects){ if(object.has("user")){ requestedNetArrayList.add(object); } } else{ requestedNetArrayList.remove(object); } adapterRequest = new GenericAdapter<ParseObject>( getApplicationContext(), requestedNetArrayList, R.layout.requested_trust_net_list_item, requestedDataBinder); requestListView.setAdapter(adapterRequest);
}
Please help me out here.