nl_tokens: Shows this component by another component . If you specify no alignment it will automatically position this component relative to the reference component .
pl_tokens: function ( component , alignment ) { var me = this , viewport = Ext . Viewport , parent = me . getParent ( ) ; me . setVisibility ( false ) ; if ( parent !== viewport ) { viewport . add ( me ) ; } me . show ( ) ; me . <mask> ( { hide : 'onShowByErased' , destroy : 'onShowByErased' , single : true , scope : me } ) ; viewport . on ( 'resize' , 'alignTo' , me , { args : [ component , alignment ] } ) ; me . alignTo ( component , alignment ) ; me . setVisibility ( true ) ; }