I'm not aware of any site, besides MSDN. (msdn.microsoft.com or
www.msdn.com)
If you find any, please let me know, since I work with collections a lot,
inherited ones, and would like to be able to take a more accurate decission
in which base collection class to use...
Thank you.
VBen.
"Anonymous" <(E-Mail Removed)> escribió en el mensaje
news:0DF7A55F-2B41-4BA0-BA51-(E-Mail Removed)...
> Hi, VBen. Thanks a lot for your sample. That's great code.
>
> Is there a site that describes fully the pros and cons of using which
> Collection class, etc? I remember there were articles in
msdn.microsoft.com
> about this matter (it also include performance issues of these classes;
eg.,
> you should not use inherit the iComparable class if your class barely use
> sorts since iComparable is an unnecessary resource hog, etc.)
>
> Thanks.
>
>
> "VBen" wrote:
>
> > You have to inherit from one of the collection classes you mention, and
> > override the methods you want... I don't know where to get a sample of
this,
> > since I'm not in my computer right now, but there's a sample in "101
VB.Net
> > Samples" (if you can google it).
> > Here's a sample (of course, I haven't compiled it, and it will not run
> > unless you complete it, but it gives you an idea):
> >
> > Public Class MyClass
> > '...Properties and Methods...
> > Public sub New ()
> > 'TODO:assign default values
> > End Sub
> > Public Sub New (PropA as Integer, PropB as Integer)
> > 'TODO:assign values to the new object
> > End Sub
> > Public Property MyPropA () as Integer
> > 'TODO:Inner implementation of the property
> > End Property
> > Public Property MyPropB () as String
> > 'TODO:Inner implementation of the property
> > End Property
> > End Class
> > Public Class MyCollection
> > Inherits Hashtable '(for example)
> > Public Overrides Overloads Sub Add (key as Object, o as object)
> > MyBase.Add(key, o)
> > End Sub
> > Public Overloads Sub Add (key as Object, PropA as Integer, PropB as
> > String)
> > Mybase.Add(key, new MyClass(PropA, PropB))
> > End Sub
> > 'etc...
> > End Class
> >
> > If you need a wider sample, contact me (to my e-mail) and I'll send you
a
> > sample when I get home.
> > Hope this helps.
> > VBen.
> >
> > "Anonymous" <(E-Mail Removed)> escribió en el mensaje
> > news:164889E6-54D4-4801-B777-(E-Mail Removed)...
> > > In: microsoft.public.dotnet.framework.performance
> > > Hi, can someone give links either in msdn.microsoft.com or other sites
> > that
> > > tell me what are the best ways to create Collection properties in a
class
> > > written in Visual Basic.NET?
> > >
> > > Eg., say I create a Class that instantiated allows you to get a
property
> > of
> > > collections: Forms.Controls, TreeView.Nodes etc etc.
> > >
> > > In my work, I only used ArrayList to create Collections but want to
try
> > > other interface classes such iCollection, hasttables, etc etc.
> > >
> > > Thanks in advance.
> >
> >
> >
Similar Threads
