Ctrl Shift Arrow does not work on calc

Ctrl Shift Arrow, as decribed in spredsheet help does not seem to work on
Is there a new key combination or this is a bug? under Windows 7 seems to be ok.

Ctrl+Shift+Arrow ---- Selects all cells containing data from the current cell to the end of the continuous range of data cells, in the direction of the arrow pressed. If used to select rows and columns together, a rectangular cell range is selected.

Ηι, Ctrl+Shift+Arrow does not seem to work under ubuntu 14.04 libreoffice