To make it simple, I'm doing this Dim Location As String =3D AppDomain.CurrentDomain.BaseDirectory & = "reports\baseReport1.xls" System.IO.File.Copy(AppDomain.CurrentDomain.BaseDirectory & = "reports\baseReport.xls", Location) Response.Redirect("~/reports/baseReport1.xls") Works ...more >>

if i want to create a redirection service, i.e. requests on a certain url are redirected to other urls depending on the querystring parameters in the request, what is best to use in this case httpmodule or httphandler? which gets executed first in the asp.net pipeline? ...more >>

I'm converting an existing asp application, within the asp app its using 12 SQL queries but showing the results in one table (html). Is there a way to use these same 12 queries and show the results in one gridview? Each query is one row of data in the table (current version) So the app is s...more >>

Hi, I changed the default provider for usernames like this in web.config: </connectionStrings> <clear/> <add name="myprovider" connectionString="Data Source=.\sqlexpress;Initial Catalog=mydb;Integrated Security=True" providerName="System.Data.SqlClient"/> </connectionStrings> <members...more >>

Hello, I am trying to get a URL out of an Access database and make it a link on an aspx web page. For some reason it looks like this on the page: #http://mydomain.org# I have the following AccessDataSource <asp:AccessDataSource ID="AccessDataSource1" runat="server" DataFile=...more >>

Internet Explorer 7 (not tested IE6) does not redirect if the page *refreshed* when there is postdata(after posting data to server by postback, form submit) and draws a blank page. There is no problem with Opera 9.2 and Firefox 2.0. I have tried the following suggestions to resolve the probl...more >>

Hello, I am working on a library which namespace is Parent. Then I have 2 classes inside the following namespaces: Class A > Namespace Parent.Base.Common Class B > Namespace Parent.Web.UI.WebControls I have a function inside class A as follows: Public Function FindAll ... From c...more >>

I have a single table that contains information of photos ie. ID PhotoName PhotoTags 23 my cat cat animal pet 24 cell phone electronic communication 25 tiger animal zoo What would be a possible way to write a query that returns similar items - share similar tags, si...more >>

Hi I'm using a GridView to list data from a table in my database. On of the fields is a URL and when I click a row in the GridView I want the page to automaticly open that link. How do I write code to an event i the GridView so that when I click a row the page opens up the new link in anoth...more >>

Hi all. We already use the SMTP features in .NET for sending SMTP email, but how can you receive SMTP email using the .NET framework. Basically we need to catch email from a given address and then invoke our business processes. Any help or a direction to the right article would be great. We...more >>

Hi all, I have been working on this seeming simple problem the better part of the morning, and can't seem to figure it out. I have a listbox as a template: <asp:TemplateField HeaderText="Roles" SortExpression="Roles"> <EditItemTemplate> <asp:ListBox ID="ListBox1" runat="server" AppendData...more >>

I have an application developed with ASP.NET 2.0. I am using Crystal Reports 10 on another server and I've created a report to test out. I don't have Crystal for Visual Studio or anything like that, like I've been seeing in my search for knowledge. I added references in my project to: Crysta...more >>

Hi all, I was reading a post regarding questions about how to properly separate the Presentation layer from the BLL and the DAL (I don't know the acronym for the presentation layer). Quite an interesting discussion it was. I started to set up my ASP.NET 2.0 VB Web Application that way and the...more >>

Hello Can this be done? If so how? I have seen some articles saying it can but they are from 1999 and the code no longer works. Or is there another way of getting the primary key for the record just inserted? Thanks James...more >>

I am writing an application that is data dictionary driven - users will have the ability to create tables and add fields to those tables, and other users will be able to do data entry into these tables, view them, etc... The problem is in writing the code for data entry and display. I have tr...more >>

hello, I've developped an application using .NET 3.5. I have asked my hosting provider to install the .NET 3.5 Framework redistributable, and they say they did, but I keep running into problems when starting a 3.5 web-application. The .NET version number at the bottom of the error screen (...more >>

We all seem to know that database connections are expensive and we try to reduce the number of database trips as much as possible. This may sound like a stupid question: What makes a database connection expensive? Is it memory intensive? CPU-intensive? Or does it use a lot of bandwidth? Or no...more >>

This might have been discussed before, but I haven't been able to dig it out. I ask because I notice something interesting. Suppose, I have the following controls in a web form. <asp:DropDownList ID="DropDownList1" runat="server" > </ asp:DropDownList> <asp:Label ID="Label1" runat="serve...more >>

Hello, I have a login that will be the first page the user sees. Once the user type in the username and password and click on the login button I want to close the login.aspx page and goto the Menu.aspx page. How do i do this. I am using vb.net. Thank you in advance for your help....more >>

Is there a specific method to disable field validators in a user control.from within a parent page or does it require an ad hoc approach? The page attribute ValidateRequest does not seem to be available in user controls. TIA for any inputs....more >>

Hello together, I have the following problem: I use a iFrame in a aspx-site whose contents should be reloaded all three seconds, because it concerns a running curve. This also functions admirably with Firefox, but NOT with IE 5/6 or 7... Any ideas? Here is the code of my iFrame: <ifra...more >>

Hallo zusammen, habe folgendes Problem: ich benutze in einer Seite einen iFrame, dessen Inhalt alle drei Sekunden neu geladen werden soll, da es sich um eine laufende Kurve handelt. Das funktioniert auch pr=E4chtig mit Firefox, aber NICHT mit IE 5/6 oder 7... Hat jemand eine Idee was ich da...more >>