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VB.NET - checking to see if Session variable is nothing

Posted on 2009-05-11
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Last Modified: 2012-05-06
This is what I'm using...

If Session("PerformanceCategoryUnitList") <> Nothing Then

But when it isn't nothing it throws an error saying:
Operator '<>' is not defined for type 'DataRow()' and 'Nothing'.

It works fine for when the session is nothing.  What am I doing wrong here?
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Question by:josephdaviskcrm
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jpaulino earned 2000 total points
ID: 24357977
Try instead
If Session("PerformanceCategoryUnitList") IsNot Nothing Then
 
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Expert Comment

by:tillgeffken
ID: 24358011
See if the following code changes anything.

If Session("PerformanceCategoryUnitList") Is Nothing Then

Open in new window

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LVL 9

Expert Comment

by:tillgeffken
ID: 24358021
Opps, typing slow today
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