The ArrayList Collection
System.Collections.ArrayList
is the most common nongeneric collection in the .NET Framework and represents an ordered set of items. By ordered, we mean that you add items to the collection one after the other, which is different from sorting. ArrayList
collections can store any .NET type because, at a higher level, it accepts items of type Object
. The following code shows how you can create a new ArrayList
and can set the number of items it can contain by setting the Capacity
property:
Dim mixedCollection As New ArrayListmixedCollection.Capacity = 10
Adding new items to an ArrayList
is a simple task. To do this, you invoke the Add
method that receives as an argument the object you want to ...
Get Visual Basic 2015 Unleashed now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.