Collection of classes

[Nikolay Petrov]

When create an array of type some class I can access the class method this
way:

Dim AccClass(1234) as SampleClass
arrClass(i).ClassMethod

Is the same possible with ArrayList or other type of Collection?

Thanks in advance

[alejandro lapeyre]

well, you can do this

CType(myList(i), SampleClass).ClassMethod

or at least define:

Function SampleClassItem(index as integer) as SampleClass
return CType(myList(index), SampleClass)
End Function

and then you can use:

SampleClassItem(i).ClassMethod

Best Regards,
Alejandro Lapeyre
"Nikolay Petrov" <jo**************@mail.bg> escribió en el mensaje
news:%2****************@TK2MSFTNGP12.phx.gbl...
When create an array of type some class I can access the class method this
way:

Dim AccClass(1234) as SampleClass
arrClass(i).ClassMethod

Is the same possible with ArrayList or other type of Collection?

Thanks in advance

[Nikolay Petrov]

Any drawbacks of using - CType(myList(i), SampleClass).ClassMethod ?

"alejandro lapeyre" <al**************@spamhotmail.com> wrote in message
news:%2***************@TK2MSFTNGP10.phx.gbl...

well, you can do this

CType(myList(i), SampleClass).ClassMethod

or at least define:

Function SampleClassItem(index as integer) as SampleClass
return CType(myList(index), SampleClass)
End Function

and then you can use:

SampleClassItem(i).ClassMethod

Best Regards,
Alejandro Lapeyre
"Nikolay Petrov" <jo**************@mail.bg> escribió en el mensaje
news:%2****************@TK2MSFTNGP12.phx.gbl...
When create an array of type some class I can access the class method this
way:

Dim AccClass(1234) as SampleClass
arrClass(i).ClassMethod

Is the same possible with ArrayList or other type of Collection?

Thanks in advance

[Dennis]

I would use DirectCast instead of CType. I believe it's somewhat faster.

"Nikolay Petrov" wrote:

Any drawbacks of using - CType(myList(i), SampleClass).ClassMethod ?

"alejandro lapeyre" <al**************@spamhotmail.com> wrote in message
news:%2***************@TK2MSFTNGP10.phx.gbl...

well, you can do this

CType(myList(i), SampleClass).ClassMethod

or at least define:

Function SampleClassItem(index as integer) as SampleClass
return CType(myList(index), SampleClass)
End Function

and then you can use:

SampleClassItem(i).ClassMethod

Best Regards,
Alejandro Lapeyre
"Nikolay Petrov" <jo**************@mail.bg> escribió en el mensaje
news:%2****************@TK2MSFTNGP12.phx.gbl...
When create an array of type some class I can access the class method this
way:

Dim AccClass(1234) as SampleClass
arrClass(i).ClassMethod

Is the same possible with ArrayList or other type of Collection?

Thanks in advance