Difference between revisions of "CONNECTED()"

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==Purpose==
 
==Purpose==
 
Function to determine whether there is a gateway connection active in a workarea
 
Function to determine whether there is a gateway connection active in a workarea
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==Products==
 
==Products==
Recital Database Server, Recital Mirage Server, Recital Terminal Developer
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Recital Server, Recital  
 
[[Category:Documentation]]
 
[[Category:Documentation]]
 
[[Category:Functions]]
 
[[Category:Functions]]
[[Category:Data Connectivity]]
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[[Category:Remote Data Connectivity]]
[[Category:Data Connectivity Functions]]
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[[Category:Remote Data Connectivity Functions]]

Latest revision as of 11:50, 22 June 2010

Purpose

Function to determine whether there is a gateway connection active in a workarea


Syntax

CONNECTED([<workarea | alias>])


See Also

GATEWAY(), SET GATEWAY, USED()


Description

The CONNECTED() function returns .T. if the workarea specified by <workarea | alias> is connected to a Recital Database Gateway. If there is no gateway connection in the specified workarea then .F. is returned. If no <workarea | alias> is specified then the CONNECTED() function defaults to the current workarea.


Example

set gateway to "ora@sales:scott/tiger.tcpip"
? connected()
.T.


Products

Recital Server, Recital