Problem clearing Cell on a TiledLayer

Hi,

I've got a problem with a TiledLayer in that I when I set a cell to 0 to clear it nothing happens. It works fine when I set it to anything else so it's definitely not a problem with the layer not being drawn, but if I try and clear it the last specified tile is displayed.

I've checked whether the change was stored by calling getCell() for the cell in question and the 0 has been stored.

Is there anything that I'm missing or a specific reason why I might be having this problem?

Thanks in advance

Nick

[548 byte] By [Rivieraa] at [2007-11-27 5:25:42]