All Manuals > LispWorks® User Guide and Reference Manual > 51 The DDE server interface

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 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 - 01 Dec 2021 19:31:10