This method returns script that needs to be printed within the HTML head tag. This method could have been abstract except that most components do not have a use for it. It therefore returns null and should be overridden as needed. (Note: there is an anologous method for printing page- level content in ComponentMgr.)
HTML that goes within the head tag.
AComponent Class | com.plumtree.uiinfrastructure.pagecontrols.framework Namespace