User's Guide
The purpose of this section is to focus on the basic
concepts of DDE by building an application that has a DDE server part and DDE
client part in the same window. These two parts will exchange string
data.
When you are finished you will have a window that looks like the
following:

-
- Whenever possible, use VisualAge connections or scripts to communicate
between objects. Because this type of communication occurs completely
within the VisualAge environment, it will be more efficient than using
DDE. Use DDE in situations where using connections or scripts is
impractical.
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