Thanks for the reply. I can explain what I want to implement here:
I have three grids in one page:
First grid is main grid that contains 2 foreign keys.
Second grid is the grid to CRUD 1st foreign key in main grid.
Third grid is the grid to CRUD 2nd foreign key in main grid.
Is there a way that if I update second and third grid in offline mode, main grid still gets the updates foreign key column with the updates, then I can sync up all three grids together when is online?
Looking for your reply.