Scenario:

I design a module with a number of Session data to persist module's states between postback round-trips and page navigation.

Issue:

If I have two instances of modules on the same pages, they all conserve the same session data,  say Session["A"].

How and what DNN mechanism can I take advantage of to avoid naming conflict ?

Dose each module instance contain a unique ID?

Each suggestion is welcome.

Ricky.

Since the data persisted in Session is supposed to be a bit large, our team hope to store it on server side, reducing the overhead between network transmissions. Moreover, as I know, query string is limited to its lenght.

Regards,

Ricky.

Hi Mitchel

I know that after intalling a module with "01.00.00.SqlDataProvider" sql script that is created by start kit, there exists a table for recording each module instace's info where a "ItemID" column (not the moduleID in Modules Table) identify each module instance as shown below. The problem is how do I get ItemID with ease.

Thanks,

Ricky