LispWorks User Guide and Reference Manual > 44 The DDE server interface

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dde-topic-items

Generic Function
Summary

Returns the valid items in a topic.

Package

win32

Signature

dde-topic-items server topic => item-strings

Arguments

server

A server object.

topic

A topic object.

Values

item-strings

A list of strings.

Description

The generic function dde-topic-items returns a list of strings corresponding to the valid items in the topic. A method specializing on a server and topic should be defined.

If it is not practical to return a list of the items (for example, if the list is potentially infinite), the generic function returns :unknown .

See also

dde-server-topic
dde-server-topics


LispWorks User Guide and Reference Manual - 22 Dec 2009

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