newsticker--treeview-list-all-items

newsticker--treeview-list-all-items is a compiled Lisp function in `newst-treeview.el'.

(newsticker--treeview-list-all-items WIDGET CHANGED-WIDGET &optional EVENT)

Fill newsticker treeview list window with all items.
This is a callback function for the treeview nodes.
Argument WIDGET is the calling treeview widget.
Argument CHANGED-WIDGET is the widget that actually has changed.
Optional argument EVENT is the mouse event that triggered this action.