Retrieve items from an observable collection at specific indexes

[Wellie]

I am trying to retrieve items at specific index locations from an observable collection.

I want to retrieve 5 of them from a collection that contains 28 items.

I'm kinda stuck and I don't know where to start.

[tlhintoq]

myItem1 = MyCollection.It ems[0];
myItem19 = MyCollection.It ems[18];

and so on

[Wellie]

Thanks Very Much

Thanks tlhintoq.