-----------------------------------------------------------
New Message on BDOTNET
-----------------------------------------------------------
From: SelvanDotnet
Message 1 in Discussion
Hi friends, i would like to call a "C" dll named "Card.dll" from my VB.NET
Application. Card.dll function prototype is : int __declspec(dllimport)
GetCardInfo(char *szFileName,char *szHWGUID,char *szProductName,char *szCustomerID,
int *nMaxConnections) and i've created a function like an API function that i
given below <DllImport("C:\Card.DLL", EntryPoint:="GetLicenseInfo", _
SetLastError:=True, CharSet:=CharSet.Auto, _
ExactSpelling:=True, _
CallingConvention:=CallingConvention.StdCall)> _
Public Shared Function GetCardInfo(ByVal szFileName As String, ByRef szHWGUID As
String, ByRef szProductName As String, ByRef szCustomerID As String, ByRef
nMaxConnections As Integer) As Integer
End Function
in the Above code i'm getting the correct value in "nMaxConnections" , but other
parameters throws an Exception
Kindly Send me Code/Link ASAP. Its' ver Urgent
Advance Thanks..
-----------------------------------------------------------
To stop getting this e-mail, or change how often it arrives, go to your E-mail
Settings.
http://groups.msn.com/BDOTNET/_emailsettings.msnw
Need help? If you've forgotten your password, please go to Passport Member Services.
http://groups.msn.com/_passportredir.msnw?ppmprop=help
For other questions or feedback, go to our Contact Us page.
http://groups.msn.com/contact
If you do not want to receive future e-mail from this MSN group, or if you received
this message by mistake, please click the "Remove" link below. On the pre-addressed
e-mail message that opens, simply click "Send". Your e-mail address will be deleted
from this group's mailing list.
mailto:[EMAIL PROTECTED]
