Detecting if connected to LAN or WAN
One line of code will tell you if you are connected to LAN or WAN(Internet).
AI
Résumé par IA: This codebase represents a historical implementation of the logic described in the metadata. Our preservation engine analyzes the structure to provide context for modern developers.
Code source
Private Declare Function IsNetworkAlive Lib "Sensapi.dll" (LPDFlags As Long) As Long <BR> Private Const NETWORK_ALIVE_LAN = &H1 'net card connection<BR> Private Const NETWORK_ALIVE_WAN = &H2 'RAS connection<BR> Private Const NETWORK_ALIVE_AOL = &H4 'AOL<BR> Private Sub Form_Load()<BR> Dim tmp As Long<BR> Dim ConnectionType As String<BR> If IsNetworkAlive(tmp) = NETWORK_ALIVE_LAN Then<BR> ConnectionType = "LAN"<BR> ElseIf IsNetworkAlive(tmp) = NETWORK_ALIVE_WAN Then<BR> ConnectionType = "WAN"<BR> ElseIf IsNetworkAlive(tmp) = NETWORK_ALIVE_AOL Then<BR> ConnectionType = "AOL"<BR> Else<BR> ConnectionType = "Could not Determine."<BR> End If<BR> Print<BR> Print "Your connection type is: " & ConnectionType<BR> End Sub
Commentaires originaux (3)
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