Re: LAN Connection Status

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#12890

From: CSR
Date: Wed, 12 Nov 2003 14:13

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Thanks a lot vERUs

Carsten R.

"vERUs" <-verus-@telia.com> skrev i en meddelelse
news:3fafba2a@newsgroups.borland.com...
> You'll need to add the iphlpapi.lib to your project.
>
> #include <iphlpapi.h>
>
>
>      PMIB_IFTABLE IFTable;
>      MIB_IFROW MibRow;
>      ULONG Sz = 0;
>
>      DWORD Result = GetIfTable(NULL, &Sz, false);
>      IFTable = (PMIB_IFTABLE)GlobalAlloc(GPTR, Sz);
>
>      Result = GetIfTable(IFTable, &Sz, true);
>
>      if (Result == NO_ERROR)
>      {
>         for (unsigned int i = 0; i < IFTable->dwNumEntries; i++)
>         {
>            MibRow = IFTable->table[i];
>
>            if (MibRow.dwType != MIB_IF_TYPE_LOOPBACK && MibRow.dwType !=
> MIB_IF_TYPE_OTHER)
>            {
>               // Read whatever value you want from the MIB_IFROW structure
>            }
>         }
>
>         // Avallokera minne
>         GlobalFree((HGLOBAL)IFTable);
>      }
>
>
> For a description of MIB_IFROW:
>
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/rras/rras/m
> ib_ifrow.asp
>
> // vERUs
>
>
>
>

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Subject: Re: LAN Connection Status
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