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IsSubscribed Method

DHTML Methods


Returns whether the given channel is subscribed to by the client.

Syntax

bSubscribed = object.IsSubscribed ( sURLToCDF ) 
Parameters

sURLToCDF Required. URL of a Channel Definition Format ( CDF ) file to be checked for a subscription.

Return Value

Boolean. Returns true if the channel is subscribed to, or false if no subscription exists for that CDF file.

Remarks

For security purposes, if this method is used in an HTML page that is not in the same secondary domain specified in sURLToCDF, the method will return a scripting error.

For more information, see Creating Active Channels.

Applies To

external



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