<Composite xmlns="http://www.eclipse.org/xwt/presentation"
	xmlns:x="http://www.eclipse.org/xwt">
	<Composite.layout>
		<GridLayout numColumns="1"/>
	</Composite.layout>	
	
  <!-- The width of this button is animated. -->
  <Button name="ButtonHide" x:Style="SWT.CHECK" Text="Hit to hide">
    <Button.Triggers>
       <MultiTrigger>
          <MultiTrigger.Conditions>
             <Condition Property="Selection" Value="true" />
             <Condition Property="Visible" Value="true" />
          </MultiTrigger.Conditions>
	      <Setter Property="Visible" Value="False" />
       </MultiTrigger>
    </Button.Triggers>
  </Button>
  
  <Button name="ButtonNotHide" x:Style="SWT.CHECK" Text="Hit cannot hide">
    <Button.Triggers>
       <MultiTrigger>
          <MultiTrigger.Conditions>
             <Condition Property="Selection" Value="true" />
             <Condition Property="Visible" Value="false" />
          </MultiTrigger.Conditions>
	      <Setter Property="Visible" Value="False" />
       </MultiTrigger>
    </Button.Triggers>
  </Button>
</Composite>