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kshannonkshannon 

Trying to add Opportunity ID to a List from Allocation Trigger

Hey, I have a trigger on the allocation that is trying to loop through the associated opportunities. Here is the code:

 

List<Opportunity> donations;

     for(Payment_Detail__c pd :Trigger.new){
     donations.add(pd.Donation__c);
     system.debug(pd.Donation__c);
     
     for(Opportunity o : donations){
     // do action here
     }
     
     
     }
 
 Incompatible element type Id for Opportunity, although it is the field that holds the ID of the Opportunity (Donation)
 


sunil316sunil316
Hello,
 
In a List of Opportunity, you can not add obj of Pyment_Detail__c (for that matter any obj other than opportunity obj).
 
What exactly you want, I'm not getting. May be i can help you out on that
 
 
 
-Sunil 


kshannonkshannon
I am trying to get the opportunities associated with the Allocation. I want to loop through the opportunities and perform updates to each associated to the effect allocation.
 


TomSnyderTomSnyder
in your code you are not instantiating your list:
 
List<Opportunity> donations = new List<Opportunity>();
 and refer to the relastionship name not the field name
 Ex:
pd.Donation__r
Message Edited by tesii on  03-22-2010 01:56 PM
Message Edited by tesii on  03-22-2010 01:56 PM
Message Edited by tesii on  03-22-2010 01:58 PM