text specification
set the desired TEXT ENTRY MODE preference (with UF_DRF_set_preferences)
to activate the desired component of the text structure
MPI[7] TEXT ENTRY MODE
1 = ONLY AUTOMATIC TEXT
2 = AUTOMATIC TEXT and APPENDED TEXT
3 = ONLY MANUAL TEXT
4 = MANUAL TEXT and APPENDED TEXT

an example of initializing the appended_text element of the structure in a C++ program:

UF_DRF_text_t drf_text;
char appended_text[3][133] = { "Appended Text Line 1",
"Appended Text Line 2",
"Appended Text Line 3" };
drf_text.lines_app_text = 3;
drf_text.appended_text = appended_text;

<JLM> 09-Dec-2004
The type of the appended_text field now specifies the length of
the character string in order to avoid errors from some compilers.
This has the added benefit of eliminating the cast formerly
required in the appended_text field assignment above.