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CHAPTER 6: External Communication Tools Socket object reference 197

Socket object reference

This section provides details of the object’s properties and methods.

Socket object constructor

[new] Socket ();

Creates and returns a new Socket object.

Socket object properties

Socket object functions

connected

Boolean When true, the connection is active. Read only.

encoding

String Sets or retrieves the name of the encoding used to transmit data. Typical

values are “ASCII,” “BINARY,” or “UTF-8.”

eof

Boolean When true, the receive buffer is empty. Read only.

error

String A message describing the most recent error. Setting this value clears any error

message.

host

String The name of the remote computer when a connection is established. If the

connection is shut down or does not exist, the property contains the empty

string. Read only.

timeout

Number The timeout in seconds to be applied to read or write operations. Default is 10.

close()

socketObj.close ();

Terminates the open connection. Deleting the object also closes the connection, but not until

JavaScript garbage-collects the object. The connection might stay open longer than you wish if you

do not close it explicitly.

Returns true if the connection was closed, false on I/O errors.

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EDOBE XDOM TAKE 6 IR - PRODUCTSHEET Spezifikationen Seite 197