SUMMARY
If a msmail function is used with the "put" command without an "into
<container>", the message box containing the result of the function
will appear. For example, the following command
put msmail(getmessagelist)
will cause the message box to appear. However, the following command
put msmail(getmessagelist) into data
will not.
This feature of HyperCard can be used for debugging purposes.
For more information on this behavior, examine the script in the "Out
of Office" stack. This script works around this problem and supplies
error checking at the same time.
For more information on HyperCard in general, see "The HyperTalk
Beginner's Guide" supplied with the program, or Microsoft Press's
"Programmer's Quick Reference Guide to HyperTalk."