Function

Determine the application name from a poll.

 

DDEGetPollAppName ( LastTopic_IV )

 

•LastTopic_IV is an integer value returned from a call to DDEEnumeratePollTopics within the current response.

Description

Called by the client.  This function determines the application name that resulted from a poll; use this function while looping through the poll list created by DDEPollTopics.

Example

# Display the application names of all servers who know

# about topic "mytopic"

 

copy 0 to LastTopic_IV

copy DDEPollTopics ("", "mytopic") to NumConvs_IV

while (NumConvs_IV > 0) loop

   copy DDEEnumeratePollTopics (LastTopic_IV) to LastTopic_IV

   add to TopicWindow insert at cursor

      DDEGetPollAppName (LastTopic_IV) "\n"

   copy (NumConvs_IV - 1) to NumConvs_IV

end loop