I'm using a standart Popup class to edit a feature. But even though I have not made any input the method Popup.getUpdatedAttributes() returns non empty set. The content of this map is null values. I.e. all attributes which have null values are assumed to be changed by Popup and get into the result set inspite of the fact that no changes has been done.
I may use a dummy solution and compare old values with new ones and check if they were changed but I'd like to know if there is a better solution. Can somebody help me?
Thanks in advance!