asp.net-3.5

We using ASP.NET 3.5 (Controls-based approach) and need to have storage specific for one http request only. Thread-specific cache with keys from session id won't work because threads are supposed to be pooled and therefore I have a chance to have data from some previous request in cache, which is undesirable in my case. I always need to have brand new storage for each request available through whole request. Any ideas how to do it in ASP.NET 3.5? We have used HttpContext.Current.Items collection to do RequestScope caching. It works well. just to clarify what ggonsalv was referring to http:/

I currently have the following funciton in an oracle database that returns a concatenated string seperated by pipes. It's a legacy application that is being updated to use .net 3.5. The exiisting application concatenates the returned result set into a VARCHAR2 data type. What I want to do is return the entire result set back to my .net client. The MS SQL equivalent of what I'm trying to accomplish is a simple "SELECT * FROM TBL WHERE id = @id" I'm not use to some of the concepts Oracle uses. I't seems like e blend of OOP and SQL querying. I've read multiple examples on this but can't seem to

I want to run " SearchResultByOrderNumber(string orderNumber) " method in Foreach with multithreading. There are ten OrderNumbers in OrderNumbers Datatable. While searching these OrderNumbers in OrderResults Datatable, I want to divide these OrderNumbers into five threads. In each thread there will be two search for OrderNumbers. How can I do this threading with Asp.Net 3.5 Framework ? I think, I must renew my question. How can I divide "OrderNumbers" into Async methods automatically? Firstly, I got rowCount . I am going to define Async method count. Then I will get rowsPerAsyncMethods by

I have the following line in my web.config <appSettings> <add key="AdminPassword" value="ASDF1234" /> </appSettings> How can I encrypt it? I tried this tutorial but it got me all confused Help?! See the articles at: http://weblogs.asp.net/scottgu/archive/2006/01/09/434893.aspx 来源： https://stackoverflow.com/questions/785654/encrypt-data-in-web-config

I have a following inheritance hierarchy: Class A : Form Class B : Class A Class A needs to be able to accept a parameter so that I can create the instance of Class B like this: ClassB mynewFrm = new ClassB(param); How do I define such a constructor in Class A? thanks! I am using Winforms in .net 3.5, c# EDITED: Class A and Class B are defined as forms, using partial classes. So I guess this is turning into a question about partial classes and custom (overriden) constructors. Here is a complete demo sample that demostrates required behaviour. For the sake of ease your learning, I chose a

I am using asp.net 3.5 with C#. I need to do a database lookup when a user enters ProductID in txtProductID. I guess doing javascript is out of the question since this will have to be server side call. I wrote this code in the page_load event of the webpage: protected void Page_Load(object sender, EventArgs e) { txtProductID.Attributes.Add("onblur", "LookupProduct()"); } protected void LookupProduct() { //Lookup Product information on onBlur event; } I get an error message: Microsoft JScript runtime error: Object expected How can I resolve this ? Use the TextBox.TextChanged event. ASPX markup: