Library: TCP/IP client and server support (OMTCP) original Include: omtcp.xin

Return type: Switch Returns: True if there are errors detected; false otherwise.

Declaration

define external switch function TCPConnectionIsInError
      value TCPConnection this-TCPConnection
as TCPConnectionIsInError

This function detects errors in initiating or using a TCP connection.

Errors in initiating or using a TCP connection are recorded in the TCPconnection OMX component itself.

Argument:

• "this-TCPConnection" is an OMX component of type TCPConnection

Example:

  local TCPConnection client
  
  set client to TCPConnectionOpen on "123.123.123.45" at 5600
  do when TCPConnectionIsInError client
     local stream errorReport variable
  
     TCPConnectionGetStatusReport client into errorReport
     output "TCPConnection Error:%n"
     repeat over errorReport
        output errorReport || "%n"
     again
  done

Other Library Functions    TCPConnection    TCPConnectionClose    TCPConnectionGetCharacters    TCPConnectionGetLine    TCPConnectionGetOutput    TCPConnectionGetPeerIP    TCPConnectionGetPeerName    TCPConnectionGetSource    TCPConnectionGetStatusReport    TCPConnectionHasCharactersToRead    TCPConnectionIsConnected    TCPConnectionIsInError    TCPConnectionOpen    TCPConnectionPut    TCPConnectionSetBuffering    TCPConnectionSignalSourceEnd    TCPIsVersionCompatible    TCPLibraryVersion    TCPService    TCPServiceAcceptConnection    TCPServiceClose    TCPServiceGetPort    TCPServiceGetStatusReport    TCPServiceIsInError    TCPServiceIsOpen    TCPServiceOpen    TCPTraceConnectionOpen

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