How to Create a Global BLL

[jbtman]

I have several classes (Customer for instance) that all get populated via calls to a BLL class. Is it possible for each page to get access to that sessions BLL class so that the data populated from the previous class is not lost?

For instance:

Default.aspx gets instance of BLL and does login and populates customer

User is transferred to Main.aspx

Can Main.aspx get an instance of the BLL where the previously populated data exists?

Thanks!!

 

[ca8msm]

Only if you store the class somewhere (e.g. Session).


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Mark,
[URL unfurl="true"]http://aspnetlibrary.com[/url]
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[jbtman]

That is what I have been trying to figure out but it hasn't worked for me yet

I declared the class this way first

Public GlobalBLL as BLL

then this way

<object id="GlobalBLL" runat="server" class="BLL" scope="Session" />

But I can't seem to get an instance of it in my pages via

LocalBLL = Session("Global.BLL") or another method that I tried but can't remember.

 

[ca8msm]

To add something to a Session, you will have to use the Session.Add method. This can the be retrieved via the Session.Item method.


-------------------------------------------------------

Mark,
[URL unfurl="true"]http://aspnetlibrary.com[/url]
[URL unfurl="true"]http://mdssolutions.co.uk[/url] - Delivering professional ASP.NET solutions
[URL unfurl="true"]http://weblogs.asp.net/marksmith[/url]

 

[jbtman]

WOW, the whole problem was that I was referencing the object via Session("Key"), switched it to Session.Item("Key") and off to the races!


Thank you so much for the help!!!!!