Hi Max,
I have done something similar to this. See the microflow below:
In my case, I want to compare two separate instances of an object. However, in the loop with that iterates over MxObjectMember, you could use Java action MemberHasChanged to see if a particular attribute or association has been changed. I think this is what you want to do.
Hope that helps,
Mike
Found the solution:
Create a JavaAction that receives a list of IMendixObjects and a reference object with same members.
Define
Fill it with this code:
public java.lang.Void executeAction() throws Exception
{
// BEGIN USER CODE
List<? extends IMendixObjectMember<?>> memberList = Reference.getChangedMembers(this.context());
Iterator<? extends IMendixObjectMember<?>> memberIterator = memberList.iterator();
Iterator<IMendixObject> objectIterator;
while(memberIterator.hasNext()) {
objectIterator = ObjectList.iterator();
String memberName = memberIterator.next().getName();
while(objectIterator.hasNext()) {
objectIterator.next().setValue(this.context(), memberName , Reference.getValue(this.context(), memberName));
}
}
return null;
// END USER CODE
}
Create a workflow and call the java action with List and Reference: