[thelist] ASP.NET: Using a Custom Class
Casey Crookston
caseyc at IntelliSoftmn.com
Fri Jul 21 09:42:05 CDT 2006
Okay, I think I've almost got this. I really appreciate your help! This
is my first attempt at creating my own namespace, I can't seem to find
instructions on this in ASP.NET Unleashed, and I've found very little to
help on Google. (I hope email doesn't screw up the formatting)
This is the class file:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Imports ...
Namespace quickCommands
Public Class csSendMail
Public Function emailForm(ByVal formResults, ByVal fromEmail)
...
End Function
End Class
End Namespace
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This is the page's code behind file:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Imports ...
Imports playground.quickCommands
Public Class WebForm1
Inherits System.Web.UI.Page
Sub btn_click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim formResults As NameValueCollection
formResults = Request.Form
Dim objSM As csSendMail
lbl_submit.Text = objSM.emailForm(formResults,
formResults("Email_Address"))
End Sub
End Class
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The error is now: System.NullReferenceException: Object reference not
set to an instance of an object.
On this line: lbl_submit.Text = objSM.emailForm(formResults,
formResults("Email_Address"))
Thanks!
Casey
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