How to make dhxcalendar cell read-only after save?

i would like to make ‘dhxcalendar’ read only in the grid after saving. so I made type as ‘ro’ in the

it’s actual one: Receipt Date*
For read-only ,I made like type as ‘ro’ mentoined below.
Receipt Date*
It’s working fine when grid is refresh.But while saving new entry, save button not activating.

pls help me…

Thanks in advance

Please, try to use the onEditCell event to block any edit operation. … oneditcell