Hi,
If you set a grid to display an unlimited number of records and inline editing is switched on then the grid does not allow the user to save their changes.
Follow these steps to recreate this problem using v6 config tool and CRM sample application:
1) Log into the CRM operation mode and make a change to a record displayed on the customers grid on the dashboard. All works fine and saves the changes.
2) In the config tool find the 'All Customers - Dashboard' query.
3) Change the displayed items to 'Unlimited'
4) Publish the BSV and log in to the operation mode. Now if you try to edit inline you will find your changes do not get saved. The same is true if you use the pop up row editor or not
Thanks