newsticker--treeview-list-add-item

newsticker--treeview-list-add-item is a compiled Lisp function in `newst-treeview.el'.

(newsticker--treeview-list-add-item ITEM FEED &optional SHOW-FEED)

Add news ITEM for FEED to newsticker treeview list window.
If string SHOW-FEED is non-nil it is shown in the item string.