Specifies that the metadata field is a memo field.
Returns TRUE if the field is a memo field.
Returns FALSE if the field is not a memo field.
Determines if the field is a memo field:
<@dynamichtml compute_std_entry_type_info@>
<$if not hasOptionList and #active.fieldType like "Memo"$>
<$isFieldMemo = 1$>
<$else$>
<$isFieldMemo = ""$>
<$endif$>
<@end@>