Table with DateField cell makes size calculation wrong

Hello,

I have a little problem. I have a table that I fill with some data.

In the first screenshot (table_ok.png), everything works well, I can see 2 buttons at the bottom, and table.setSizeFull() works well.

When I add this code to make first and second cells to use DateField component :

table.setTableFieldFactory(new DefaultFieldFactory()
				{
					private static final long	serialVersionUID	= 1L;

					/**
					 * (non-Javadoc)
					 * 
					 * @see com.vaadin.ui.DefaultFieldFactory#createField(com.vaadin.data.Container, java.lang.Object,
					 *      java.lang.Object, com.vaadin.ui.Component)
					 */
					@Override
					public Field createField(Container container, Object itemId, Object propertyId, Component uiContext)
					{
						if(propertyId.equals("debut") || propertyId.equals("fin"))
						{
							return new DateField();
						}
						else
						{
							return super.createField(container, itemId, propertyId, uiContext);
						}
					}
				});

Now, table is unable to compute the full size, it makes the 2 buttons to disapear, and row height are strange. (second screenshot : table_error.png)

What can I do to make it works well ?

Thanks.

Ok, I manage to find a workaround.

I have added these CSS modification in a custom theme :

.v-table-cell-wrapper .v-textfield {
	min-height: 19px;
}

.v-table-cell-wrapper .v-datefield-textfield {
	max-width: 105px;
}

And I change the setSizeFull() call on my table with this :

table.setWidth("640px");
				table.setHeight("339px");

It is not really ideal, but it works so far.