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HomeHomeOur CommunityOur CommunityGeneral Discuss...General Discuss...Help me. Object reference not set to an instance of an object.Help me. Object reference not set to an instance of an object.
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9/3/2009 1:10 AM
 
Ram

Joined: 8/26/2009
Posts: 22

Hi,

      I am using the following code in my code behind to store the user profile into text box to display.

                   If HttpContext.Current.User.Identity.IsAuthenticated = "true" Then
          
             TextBox1.Text = UserInfo.FirstName.ToString
             TextBox13.Text = UserInfo.LastName.ToString
             TextBox2.Text = UserInfo.Membership.Email.ToString
             TextBox4.Text = UserInfo.Profile.Telephone.ToString
             TextBox3.Text = UserInfo.Profile.Street.ToString
             TextBox17.Text = UserInfo.Profile.City.ToString
             TextBox18.Text = UserInfo.Profile.Region.ToString
             TextBox19.Text = UserInfo.Profile.PostalCode.ToString

       Else

           Response.Redirect("http://site137.mysite4now.com/victorrey/dnn/shoping_login.aspx")

       End If

        But, If the user fails to fill their profile like "UserInfo.FirstName.ToString" and the other fields,

       I am receiving "Object reference not set to an instance of an object." error.

       Please help me. How to check whether the user filled their profile. If they doesn't then how to avoid the error.

 

           Thank you....
 
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9/3/2009 8:20 AM
 
Stefan Cullmann


Stefan Cullmann's Avatar

Joined: 1/6/2005
Posts: 2867

TextBox1.Text= Convert.ToString(Null.SetNull( UserInfo.FirstName))
...
 
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