Newbee to ActiveX DLL

Hi there,

I'm a newbee to activeX Dll programming, so this is probably an easy question for you guys. ;)

I want to create a Dll that calculates the pieces of wood in a stocked piece.

So my input will be:
type Wood => sectionX, sectionY, Length, Number, Name
type InStock => sectionX, sectionY, Length, Number

and my output will be:
type Combined => sectionX, sectionY, Length, list of wood.name

My question is:
How can I declare the types Wood and Instock so that I can use it to store information, and make calculations with it. Also how can I make the type Combined so it can be read from my other applications.

I have read something about the property Get and Let, but that doesn't read/write my types.

Thanx in advance

you have to use Let n Get to make what you want
here is what you do

STEPS
----------

1. New Activex DLL project (comes with a class module)
2. Right click the activex dll project in the project explorer, give it a name, description
3. in your regular project, go to project>references>find your activex dll, select it
4. in your class module (activex dll)
type

Option Explicit
dim m_woodName as string

Public Property Let SetWoodName(woodName as string)
m_woodName = woodName
End Property

Public Property Get GetWoodName() as string
WoodName = m_woodName
End Property

5. in your regular project
type (in a form)

Option Explicit
dim objWood as myObj.clsWood

Form Load event, type

objWood.SetWoodName("oak")

msgbox objWood.GetWoodName

(didn't test so there might be mistakes)

set objWood = new myObj.clsWood
(now your ready to use it)

objWood.

Thanks Kovan,

your code really helped me out, but the thing I am trying to accomplish is to create a type so I can add all the information in that type.
So in the case of your example:
I want to create a type Wood.
The properties are name and length.

type wood
name as string
length as long
end type


If I want to add information my call is something like:

Wood.name = "oak"
Wood.length = 2761