It would be great and spectacular if it could be optionally selected that when closing the Modal Dialog started from IG, only the line from row the call started is updated.

This would have several advantages on the user side:
- no unnecessary "flickering"
- focus and order do not change
- in the case of a large table, it is much faster to update 1 row than the entire table

I am aware that the above requirement can be implemented with the current tools, but if this could be solved declaratively, a lot of code could be replaced, and the performance of the system could be significantly increased by avoiding unnecessarily large queries.