Updating Editor after runWriteInEDT

Hi,

is there a way to update the editor within/after a runWriteInEDT call without having the access to the cell object? The call order is

Model Listener - Method in ConceptBehaviour - runWriteInEDT - this.child.add(new node<>);

The Editor only updates after calling/triggering this whole procedure again, so it always is ‘one step behind’ the model's data.

-cf