Here's the situation: I have a cellTable, which is filled with objects coming form my server. These objects have a state, which changes over time and I want to reflect that in my cellTable. Is there a way I can update only one row of my cellTable, of do I have to reload all of the objects in it?
You can apply changes to any object in the list that backs your CellTable, and the CellTable will reflect these changes when you call ListDataProvider#refresh.