ASP.NET Forum

We are experiencing the following problems concerning ASP.NET: our ASP.NET application, written in .NET 1.1 platform, and hosted in IIS 5.0 environment, experience frequent session timeout problem. After tracing, we find that it should be caused by "ASP.NET Application Restart" (proved by incremented counter for "Application Restarts" of...

It seems that anyone can put anything on their resume and refer to themselves as a "senior Web developer." What are some clues that can be used by an IT manager during a hiring process to differentiate truly proficient Web developers from the "less-than" proficient Web developers? Thank You!

Hi, I have a datagrid, and in different rows I need to programmatically bind different type of controls and load data into these controls. For example,in the first row I need to bind data into a textbox, and in the second row I need to bind data into a dropdownlist...It all depends on the data I select from the database. I cannot use...

I am making a asp page that will run on my computer by iis. But the problem is the database in on a web server. I can not seem to get the connection to work for it though here his the connection and the error. Any help please. Connection: "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=http://n.1asphost.com/WStoreyII/PIMP.mdb" Error:...

I have a problem with this. I installed it in my computer to modify it, but when I try to save the configuration file(xml file) the server returned an error that say that I dont have permissions to write in the server. How i can write file in the server?.

I have some complex logic which is fairly simply to build up into a string. I needed a way to Eval this string and return a Boolean result. This code works fine to achieve that goal. My question is what happens to the dynamically created assembly when the method is done running? Does GC take care of it? Or is it stuck in RAM until the...

Hi, Is there any way to add the @Assembly reference to the aspx files programmatically from inside a custom control (when it gets dropped on to the page from the toolbox)? I have a custom control - MyControl that implements an interface in another custom assembly - InterfaceAssembly. When MyControl gets dropped on to the page and run, it...

Hi I am using role base forms authentication in asp.net and have come across a problem that I would like advice on. On a successful login a session variable is set to identify a user. This is all good as this session variable is used to retrieve data for that user etc. However if I restart the webserver then the users session is lost but...

I have Vidation Controls First One: Simple exluce certain special characters: say no a or b or c in the string: * Second One: I required date be entered in "MM/DD/YYYY" format: //+4 How ??

We're getting an occasional occurrence of the following error when two users try and open the same record in our ASP.NET app: "There is already an open DataReader associated with this Connection which must be closed first." As suggested, I was closing the connection in the Finally part of the outer Try but I wasn't closing the data reader...

Hi All, There is a picture on the following URL which I want to have it in one of my asp.net pages .I mean I want to embed the content of this page in my own page and get its image.Is there a control or tecnique which I can accomplish this? http://www.tehrantraffic.com/gif.asp?g=cam3_ttcc_00001.jpg&t=TTCC%20website Thanks a lot

Have resW=screen.width; resH=screen.height in javascript. How can I read these values in ASP.NET source code - Page_Load function of code behind? Any suggestions?

Hi, I've tried the SQL Server newsgroups and it seems nobody did it there, I got no replies, or those that did it don't want to tell. I have VS2005 Beta 2 installed with VS2003 and everything works good enough with an occasional Beta hick-up but nothing serious. On the same computer I have SQL Server 2000 and I did not install SQL Server...

I have been hired to go to a former client of mine and train their staff programmers on ASP.NET. These guys have only Mainframe, MS Access, SQL Server, and VB6 desktop application development experience (with absolutely no HTML or Web application experience). Before jumping into any code I think it's important to get them to understand the...

Hey all I am building a new computer. I have Windows XP Pro with SP2 and all the updates. I installed VS 2003. Then copied a project from my old computer to the new one. When I try and run the project .. it errors out saying it "sql server does not exist or access denied"

Folks, We provide custom content for our customers. Currently we put the files on our server and people have a program we provide that will download the files. These files are usually SWF, HTML or JPG files. The problem as I see it - if you know the name of the file, you could download it off the server (currently we are using an HTTP/Get but...

I've asked this 5 times today. Please help. Should be the First thing ASP.net should do Hi. I can't figure this one. How to I get the value out of column3 "Item Price" in a gridview? It's in the row I select.

I have seen on the net varius decompilers and i have tried to protect my code with obfuscation but still it can be reversed... if you check for Reflection Decompiler... i don't know what to do.!!! http://www.aisto.com/roeder/dotnet/

Hello, I would like to know how do display an image into a Gridview (ASP.NET 2.0) taken directly from a DataBase, NOT using an URL, like described in this article: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnaspp/html/GridViewEx06.asp I have NO URL, i have the binary image inside the DB, like the field "Photo" in...

I have been trying to use ASP.NET 2.0 built-in Membership Providers. Particularly the ActiveDirectoryMembershipProvider. My web.config looks like this: <connectionStrings> <clear/> <add name="ADConnectionString" connectionString="LDAP://192.168.32.129/CN=users,CN=testdns,DC=test,DC=com" /> </connectionStrings>

I have an asp.net (1.1) application that connects to a SQL server 2000 db. I have a stored procedure in my db that out puts data in xml format. What I need to be able to do is display that xml that I retrieve from my stored proc and display it in a web page formatted as I want. I have managed to get my xml to display as I wish if I manually...

When a user opens a new IE browser window using File-New-Window the integrity of an application which relies on session state is COMPLETELY undermined. Anyone who overlooks the fact that File-New-Window creates an instance of IE in the same process with the same SessionID as the parent window is in big trouble. This fundamentally restricts...

I'm using a Web Deployment Project under Visual Studio 2005. What I would love to be able to deploy to a fresh server is just the \bin folder and the web.config (and perhaps a couple of other support files). But essentially I don't want to have to deploy all the ASPXs, images, .js etc. Is there a way to achieve this? I seem to remember...

Hi all, I just wanted to hear other peoples opinion with regards to how/if outdated ASP.NET is. ASP.NET (and ASP.net 2.0) is based on framework from 2000. It was a great stride forward at that time, the other popular option at that time was jsp/ejb. Since that time a major paradigm shift caught on, specifically ajax and Ruby on rails. The...

I've just finished getting my web 2.0 MCTS, and the exam seemed to have a disproportionate interest in Web Parts. Personally, I don't really see the point of them Should I think again? can anyone show me a Site where Web parts are used in a way that makes them quite compelling as opposed to just a gimmick? also, I'm happy to hear any...