Topic Path: Symbol Reference > Classes > TIdReplyRFC Class > TIdReplyRFC Methods > ReplyExists Method
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TIdReplyRFC.ReplyExists Method
TIdReplyRFC Class   TIdReplyRFC Members
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Indicates the RFC reply contains a valid numeric code and message text.

Pascal
function ReplyExists: Boolean; override;
Returns

Boolean - Indicates the RFC reply contains a valid numeric code and message text.

Description

ReplyExists is an overridden Boolean function that implements the method used to validate the NumericCode and Text for an RFC reply. 

ReplyExists returns True when NumericCode contains a positive non-zero value, and Text contains at leat one line of text.

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