Marking all records as dirty in a grid

[n_s_adhikari@rediffmail.com]

Hi,

Can you please suggest how can I mark all records as dirty while populating the store from server side ?

I am trying to implement a excel import at server side where I need all records, set into store, be post back when user clicks the save button, irrespective of whether user makes any change to the grid data or not.

[lacuenca]

I'm need the same.

I'm editing a grid panel, but don't like the grid panel mark the update