passing nulls to crystal reports

[Brian Henry]

How do you pass a null into a crystal reports parameter? I have been trying
dbnull.value in vb.net and that does not work, just gives an error... thanks

 

[Brian Henry]

I guess this is what i need to do?

http://support.businessobjects.com/library/kbase/articles/c2011736.asp

says for stored procs, but guess it might still work for params... gona test
it and see, any comments would be nice though.

 

[[MSFT]]

yes, you may try pass Nothing to the report as the article suggested. It
equals to null in C#.

Luke

 

[Brian Henry]

thanks