ADO.NET :: How To Handle Multiple User
Oct 8, 2010
i am working on web application the problem i m facing is that if a user access saleorder form i goto database and get Max SID from saleorder table and increment in it, and when user finish i sent this id Saleorder table and other info as well as same SID to other 2 tables but the problem is that if multiple users access at samee time how can i manage SID there wil be id conflict as SID is PK in SaleOrder and FK in other two tables
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Jun 1, 2010
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[Code]....
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I have these line of code:
[Code]....
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<p>Hi</p> <p>I'm a newbie in MVC but a veteran web forms developer. I really like the idea of strongly typed views but what if I have multiple objects to pass to my razor view. Would I then NOT use strongly typed views and just use the ViewBag?</p>
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I have followed this article: [URL] ....
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I am trying figure out how I handle events in a dynamically added user control. Basically I can add user controls dynamically to my form (I am then storing them in an ArrayList in a Session variable that I use to reload them on my Page_Load). Each control has a button on it. However, whenever I click the button, the event never fires (code is never reached). I assume it has something to do with the control being dynamic, and when I click a button, it goes out of scope, and when I reload it something is lose in the event handling.
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Code:
Protected Sub Page_Load(sender As Object, e As System.EventArgs) Handles Me.Load
Dim alContact As New ArrayList
If Not IsPostBack Then
' Dummy controls for testing
Dim oContact As New ASP.ContactControl
[Code] ....
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