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