Re: Problem with multiuser access in asp.net - help wanted
- From: "clintonG" <csgallagher@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Sat, 8 Oct 2005 09:48:12 -0500
I suggest you study ASP.NET 2.0 Membership, Roles, and Profiles as that
architecture is the solution you seek.
<%= Clinton Gallagher
METROmilwaukee (sm) "A Regional Information Service"
NET csgallagher AT metromilwaukee.com
URL http://metromilwaukee.com/
URL http://clintongallagher.metromilwaukee.com/
"Deep Silent Ocean" <ocean.indian@xxxxxxxxx> wrote in message
news:%23WyUFk5yFHA.2792@xxxxxxxxxxxxxxxxxxxxxxx
> Hi All
>
> I am developing one Portfolio Management application where there is single
> database shared by all the traders.
>
> I have developed web-based application for this. I want to make this
> multiuser application.
>
> Following is the architecture of the application ...
>
> Front End is developed in WebForms
>
> Business Layerm : Represented by one Object
> Database Layer : Represented by one Object
> and Actual Database : SQL Server
>
>
> Now, when I open two browser window and open Main-Entry form in both the
> windows.
>
>
> Now, when I deleted one transaction in one window and it gets updated in
> database and that page gets refreshed and shows updated data.
>
>
> now, in the second browser-window still there is stale data, now when i
> select the same transactions which i deleted in the first window it throws
> me error. it says that row is no longer there. That means DataSet is
> shared by both the pages.
>
> How, can I avoid that so that every opening of new windows gets its own
> dataset ? or some log-in mechanisam which creates different session for
> every user ...
>
>
> I want to seperate out the user from each other so that individual user
> can work on its own set of dataset ..
>
>
> My Business Logic Layer and DbLogic Layer are seperate projects. Both the
> layers are represented by one Object which i get from Factory pattern...
>
> Following is the object creation sequence :
>
> So invocation of Entry-Main Form.aspx creates one business object - >
> business object inturn create dbutil object - > db util has dataset within
> it which stores data coming out from stored procedure ...
>
>
> Silent Ocean ...
>
>
.
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