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System.NullReferenceException

DCampbell2006
on
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Last Modified: 2013-12-17
Hello Community -- I have a .NET 2003 app that I converted to .NET 2005. I'm receiving an error message "System.NullReferenceException" when I complie. Here's the code -- Thank you in advance.

private DataTable GetWeekDays(){
 string query = "SELECT * from dbo.fnGetWeekDay('" + selection.ToShortDateString() + "') order by Seq";

DataSet ds = SqlHelper.ExecuteDataset(Application["DBConn"].ToString(), CommandType.Text, query);
return ds.Tables[0];
            }//GetWeekDays()
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For DB connection, why you are not using web.config to store the connection string.
Please read this article for more information about the web.config
http://msdn.microsoft.com/en-us/library/ms178411.aspx
Let me know if you have any question.

Thanks
Ganesh
Joel CoehoornDirector of Information Technology
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Commented:
This one is on us!
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Commented:
used a copy of Microsoft.ApplicationBlocks.Data.dll from a coworker and app works fine. Thank you all....

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