cmpDropDown.getShell( ).dispose( );
cmpDropDown.getShell( ).close( );
	public void keyPressed( KeyEvent e )	{		if ( cmpDropDown != null && !cmpDropDown.getShell( ).isDisposed( ) )		{			if ( e.keyCode == SWT.ESC )			{				cmpDropDown.getShell( ).dispose( );				return;			}			else if ( e.keyCode == SWT.CR || e.keyCode == SWT.KEYPAD_CR )			{				this.iTransparency = srTransparency.getSelection( );				if ( fCurrent instanceof ColorDefinition						&& bTransparencyChanged )				{					( (ColorDefinition) fCurrent ).setTransparency( this.iTransparency );				}				this.setFill( fCurrent );				cmpDropDown.getShell( ).dispose( );				return;			}		}	}