How to set a value for a null value in a function in QTP

How to set a value for a null value in a function in QTP - Printable Version

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How to set a value for a null value in a function in QTP - galstar - 09-06-2010

Hi,

Please help to resolve the following issue..It's urgent..

I have a function for connectivity to DB.Now for result of some query there is now row in table in DB .so for that while returning value QTP shows error ...
Can i set there any default value so that no error get populate..not in DB i want to set a variable while returning value if no result found...if it can be done then plz give me the idea...

Thanks,
Galstar

RE: How to set a value for a null value in a function in QTP - jsknight1969 - 09-08-2010

Assuming you are using a recordset. You probably need to do this:

Code:
if RS.bof then

'no records

else

'do something

end if

Database queries (recordset) return a BOF (beginning of file) if there are no rows.

Hope that helps.