>Thanks Barbara,.. > >Of Course I'm refreshing the grid,.. >but still the problem arrise > >Then I tried a different apporach,.. > >I use different property for each cursor's BufferModeOveride,.. >For the view I use 3 and for the native table I use 5 > >and now the problem is dissapaer,.. > >But I have doubt about the data safety ,.. > >So what's your opinion about that,..!! > >Once again thaks