Crystal Reports Question: Download Crystal Reports PDF

What are field expressions and what are the diff types? (I looked this up in the internet and never found anything with regards to types of field expressions)?

Answer:

This was to confuse you further.There are formula
fields,database fields,sql expression fields,paramter
fileds etc and nothing like expression fields.

Download Crystal Reports PDF Read All 22 Crystal Reports Questions

Previous Question	Next Question
Is there a way to be able to change an image(company logo) dynamically in a report? Example if you have 100 reports, and with the market uncertainty if you anticipate that the company logo might change, how can you change the image just in one place and have this reflected in all the reports at run time?	How to open subreport in New IE window using hyperlink button. I used target=new; in the formula field. But it overrides the main window and show the report?