Bug 181355 Cross tab layout behavior
- add a cross tab item - try to drag and drop a level from the cube( in data explorer ) into the cross tab layout Currently this is not supported. User can only drag dimension nodes. Expected behavior - User should be able to drag level nodes too, this should actually add dimension to the cross tabl row/column area
xtab/org.eclipse.birt.report.item.crosstab.ui/src/org/eclipse/birt/report/item/crosstab/internal/ui/editors/model/VirtualCrosstabCellAdapter.java
*/
	public final List getModelList( )
	{
		return Collections.EMPTY_LIST;
	}
	/**Sets the type
	 * @param type
	 */
	public void setType( int type )
	{
		this.type = type;
	}
	/**
	 * @return
	 */
	public int getType( )
	{
		return type;
	}
	/* (non-Javadoc)
	 * @see org.eclipse.birt.report.designer.util.IVirtualValidator#handleValidate(java.lang.Object)
	 */
	public boolean handleValidate( Object obj )
	{
		if (obj instanceof Object[])
		{
			Object[] objects = (Object[])obj;
			int len = objects.length;
			if (len != 1)
			{