SP.Taxonomy.TaxonomyField.isPathRendered property (sp.taxonomy)
Gets or sets a Boolean value that specifies whether the default Label objects of all the parent Term objects of a Term in the TaxonomyField object will be rendered in addition to the default label of that Term.
Applies to: apps for SharePoint | SharePoint Foundation 2013 | SharePoint Server 2013
var value = SP.Taxonomy.TaxonomyField.get_isPathRendered()
SP.Taxonomy.TaxonomyField.set_isPathRendered(a)
Return value
true if the default labels of all the parent Term objects of a Term in the TaxonomyField will be rendered in addition to the default Label of that Term.