nl_tokens: Gets the related menu item for a dataIndex
pl_tokens: function ( dataIndex ) { var <mask> = this . view , header = view . headerCt . down ( 'gridcolumn[dataIndex=' + dataIndex + ']' ) , menu = view . headerCt . getMenu ( ) ; return header ? menu . down ( 'menuitem[headerId=' + header . id + ']' ) : null ; }