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error 404 socketError | revDocs | RunRev
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Product Edition
Version
socketError
Basics
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Type
Message
Syntax
socketError socketID,errorString
Introduced
1.0
Environment
Desktop, Web and Server
Platform Support
MacOS,Mac OS X,Windows,Linux
Security
None required
Summary
Sent when an error occurs on a socket that causes the socket to close or to fail to open.
Examples

on socketError theID, theError
answer error "There is a problem with the connection." \
with "Debugging Info" or "Cancel"
if it is "Debugging Info" then answer information theError
close socket theID
end socketError

Additional Comments
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Handle the socketError message to perform cleanup after a socket closes due to a problem receiving or sending data.

Parameters:

The socketID is the identifier (set when you opened the socket) of the socket which had an error.

The socket identifier starts with the IP address of the host the socket is connected to, and may optionally include a port number (separated from the IP address by a colon). If there is more than one socket connected to that host and port, you can specify which socket by appending the connection name or number that was assigned when the socket was opened, separated from the port number by a vertical bar (|).

The errorString is a description of the socket error.

Comments:

The socketError message is sent to the object that opened the socket.

If the socket is closed by the remote host normally, rather than due to an error, the socketClosed message is sent instead of socketError.

User Comments
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