gtk/icon_view.go
func (v *IconView) SetCursor(path *TreePath, cell *CellRenderer, startEditing bool) {
	C.gtk_icon_view_set_cursor(v.native(), path.native(), cell.native(), gbool(startEditing))
}
func (v *IconView) SetCursor(path *TreePath, cell *CellRenderer, startEditing bool) {
	C.gtk_icon_view_set_cursor(v.native(), path.native(), cell.native(), gbool(startEditing))
}
// SetCursor is a wrapper around gtk_icon_view_set_selection_mode().