Winsock Send/Recieve non-text data [RESOLVED]

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ok I've narrowed my problem down to where I want send either a Collection or PropertyBag, or a combo of both with Winsock. Right now I am a bit confused as to how to do that. I will provide some sample code, so as so you can see what I am trying to do and what is incorrect because mycode doesn't work.

Client Program

Code:

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Private Sub Command1_Click()

'should send a collection returned by my function ListDir.
'I know it returns collection proprely,  tested that before
'attempting to use winsock

Winsock.SendData ListDir("C:\")

End Sub

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Server Program

Code:

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Private Sub Winsock1_DataArrival(ByVal bytesTotal As Long)

'MsgBox is debug line, it never gets fired when I use button in
'my client program to send the Collection, any idea why?

MsgBox "Recieved"

'vars to deal with the collection I "should" recieve
Dim Blah As New Collection, Block As Variant

Set Blah = Winsock1.GetData(Blah)

For Each Block In Blah
'for every directory in Collection add it to a textbox
txtHistory = txtHistory & Blah & vbCrLf
Next Block
End Sub

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So basically my problem is that I am trying to send a collection to my server but it is maybe not reaching it somehow. But I know for a fact that my programs are connected. I made sure that it would fire a MsgBox when it closes connection. It fires properly.

edit
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Ok I have discovered for some reason it is not sending at all as far as I can tell, I added this code to my client program for debugging purposes. And I bet you can guess what didn't hapen based upon my code...

Code:

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Private Sub Winsock_SendComplete()
MsgBox "SENT"
End Sub

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WOOHOO, OH YEAH I FINALLY FOUND A WAY!

Problem was Winsock didn't reconize Collection data type so refused to send, so what I did was modified my DirList function to return a PropertyBag and then turned it into a byte array before sending it.

Here is a link of a good thread that shows a few example codes that you can use to achieve exactly that.

http://vbforums.com/showthread.php?s=&threadid=242564

Thank you to everyone who was in that thread I linked, that was a good example I needed to figure out my problem. Took forever to dig it up too.