Why my program ( VB6 made .exe file) will not release after terminated?

Dear All,
My VB6 USB program will not be released after program
terminated, I don't know why.
Does it possible I didn't close/release USB control ( CreatFlie API) in
program?

Best regards,
Boki.

>                My VB6 USB program will not be released after program
> terminated, I don't know why.
> Does it possible I didn't close/release USB control ( CreatFlie API) in
> program?

Use the CloseHandle() API call to release a handle created with CreateFile()
.
Hope this helps,

Mike


- Microsoft Visual Basic MVP -
E-Mail: EDais@mvps.org
WWW: Http://www.mvps.org/EDais/

Still stick in memory...@@ .... help me ....

This is DisplayUSB.vbp  that shows USB devices information.

 ========================================
===========
Private Sub Form_Unload(Cancel As Integer)

Dim ControllerIndex&
Dim HostControllerName$
Dim HostControllerHandle&
Dim SA As Security_Attributes

'
For ControllerIndex& = 0 To 3

HostControllerName$ = "\\.\HCD" & ControllerIndex&
HostControllerHandle& = CreateFile(HostControllerName$, &H40000000, 2,
SA, 3, 0, 0)


CloseHandle (HostControllerHandle&)
Next ControllerIndex&



End Sub
 ========================================
============

Best regards,
Boki.

"Mike D Sutton @ Work" <EDais@mvps.org> ¦b¶l¥ó
news:erkvuxtpEHA.3724@TK2MSFTNGP10.phx.gbl ¤¤¼¶¼g... 
>
> Use the CloseHandle() API call to release a handle created with
CreateFile().
> Hope this helps,
>
>     Mike
>
>
>  - Microsoft Visual Basic MVP -
> E-Mail: EDais@mvps.org
> WWW: Http://www.mvps.org/EDais/
>
>