Grid 1 :

Grid 2 :

Grid with calling the 'setCellValue' method AND After the 'commit' method.

Result :
- The 'setCellValue' works ! : All of the edited rows have the checkbox 'Ship' to true : OK
- But all of edited rows aren't in 'italic' ! Not OK

Grid with calling the 'setCellValue' method but WITHOUT calling the 'commit' method.

Result :
- The 'setCellValue' works but all of the edited rows have the checkbox 'Ship' to true ONLY when the row is SELECTED : Not OK
- All of edited rows are in 'italic' ! : OK