} else if ( valueType == TYPE_DATETIME ) { txtValue.setToolTipText( "MM-dd-yyyy HH:mm:ss" );
	private void placeComponents( )	{		txtValue = new Text( this, iStyle );		if ( isNumber )		{			txtValue.setToolTipText( Messages.getString( "TextEditorComposite.Tooltip.EnterDecimalOrFractionValue" ) ); //$NON-NLS-1$		}		txtValue.addModifyListener( this );		txtValue.addFocusListener( this );		txtValue.addKeyListener( this );	}