KeyBoard Navigation in UI Controls

Keyboard navigation from one control to another and in the GRID from one Cell to another. When user press enter key on any control like TextBox, ComboBox, Date Field then the next control should get focus and wait for user input. In the Grid ( while cell editing ) if user press Enter Key then cursor moves to next cell or if the cell is last of the grid then it should move to the first cell of next row. And again if the current row is last row then add new row to the Grid. If you have any examples like above mentioned please post in your Demo section.

IS IT POSSIBLE IN SMARTCLIENT ?

I AM NEW TO SMARTCLIENT.