try catch

[fmardani]

Hi,
In my asp.net web appliaction using vb.net I am using a class file.
In the class file there is database activity and I would like to place error handling in this class file.
The question is that If I place the error handling in the class file, then how can the .aspx page show that error?
i.e. I can place the try catch ex as exception in the class file but how will the .aspx page know what the error is so that the lblError control is updated.
for example in vb 6 I used to use err.raise but how is this done in vb.net?
Thanks

[MrPolite]

dunno if this will help: are you talking about the Throw method?

btw do you know that there is a asp.net forum? http://www.vbforums.com/forumdisplay.php?forumid=31

[Cander]

Also

Response.Write(exceptionvariable.ToString())

[MrGTI]

I think i might know what you want to do. You should create your own class that you can return with either success or failure, and a text message.

Something like:

Public Class MyReturnValue
    Public Success As Boolean = True
    Public Message As String = ""
End Class