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TIdNNTP.Previous Method
TIdNNTP Class | TIdNNTP Members
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Moves to the previous article in a newsgroup.

Pascal
function Previous: Boolean;
Returns

Boolean - True when the current article pointer is successfully moved.

Description

Previous is a Boolean function used to move the NNTP current article pointer to the previous article in a newsgroup. Previous send the NNTP LAST command to reposition the current article pointer, and examines the numeric server response for the values 223 and 422. 

The return value for the method is True when the numeric server response contains the value 223. 

Use SelectGroup to activate a newsgroup before using the Previous method. 

Use Next to move the current article pointer to the next article in the Newsgroup.

See Also
Related Information
Internet Direct (Indy) version 10.1.5
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