Symptoms
Part of information is missing on list view after converting to PDF: lengthy text in column goes beyond the column borders and being cut abruptly.
Diagnoses
In K2 4.6.9 when you use list view and not enable Wrap Text option and leave Width parameter not configured for a column which contains lengthy text and then place this View on a form where layout should cause text to wrap you will see that text is “cut” abruptly going beyond of visible area of column. If Width parameter is configured you will see ellipses indicating that text is larger than available display area instead of it going beyond the column and being cut abruptly.
Resolution
This is known issue and you have to explicitly set data label max width to avoid the issue described above.