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How do I find out if there is no data in the table?

Posted by Praveen Kumar in Articles | Visual Basic 2010 on November 16, 2004

Tags: .NET, Command Object, Data in Table, ExecuteScaler, FAQ, VB.NET

You can use ExecuteScaler method of Command object and compare if result is null.

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You can use ExecuteScaler method of Command object and compare if result is null. For example:

Private res As Object = cmmTest.ExecuteScalar()
If res Is Nothing Then
End If

How do I find out if there is no data in the table?

Tags: .NET, Command Object, Data in Table, ExecuteScaler, FAQ, VB.NET
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