src/org/tiefaces/components/websheet/serializable/SerialCell.java
private void writeObject(final java.io.ObjectOutputStream out)
			throws IOException {
		this.cellAddr = new SerialCellAddress(this.cell);
		out.defaultWriteObject();
	}
private void writeObject(final java.io.ObjectOutputStream out)
			throws IOException {
		this.cellAddr = new SerialCellAddress(this.cell);
		out.defaultWriteObject();
	}
private void writeObject ( final java . io . ObjectOutputStream out ) throws IOException { this . cellAddr = new SerialCellAddress ( this . cell ) ; out . defaultWriteObject ( ) ; }
save the cell before serialize.

@param out
outputstream.
@throws IOException
io exception.
save the cell before serialize .