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$IsConnected
Tests if Zim is connected to a particular server.
Syntax
$isconnected(string)Parameters
| string | a character string or an expression that evaluates to a character string |
Return Value
1-character binary string. Evaluates to 1 ($True) if Zim is connected to the server name contained in string; if the server name is invalid or there is no connection, evaluates to 0 ($False).
Example
$isconnected("ZIMSERV")Evaluates to $True if a previous CONNECT statement to ZIMSERV was successfully issued.
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