Crystal report Null values

Yahoo Archive
1
Use IsNull() for that value in Crystal.
2
I have a report that shows order releases and any ship dates that may have been shipped against it. There are some order releases that have no shipping activity against it. When you run this report in report builder, you get a '?' for the value. If I wanted to write a calculation using this value I could write:

If shipdate = ?, then ......

In Crystal reports, how would you handle a value like this? Can I use the same equation or is this considered a NULL value?

Thanks,

Jasper



[Non-text portions of this message have been removed]