set to the position where item occurred for the first time.
ListStore.find
bool find(gobject.object.ObjectWrap item, out uint position)Looks up the given item in the list store by looping over the items until the first occurrence of item. If item was not found, then position will not be set, and this method will return false.
If you need to compare the two items with a custom comparison function, use [gio.list_store.ListStore.findWithEqualFunc] with a custom #GEqualFunc instead.
Parameters
item | an item |
position | the first position of item, if it was found. |
Returns
Whether store contains item. If it was found, position will be