web

Sys.InvalidOperationException: Could not find UpdatePanel

Hi, Since i migrated my website into a web application, the UpdatePanel's does not work ... Message : Sys.InvalidOperationException: Could not find UpdatePanel with ID 'ctl01_CPHColonneGauche_Moteur1_UpdatePanel1'. If it is being updated dynamically then it must be inside another UpdatePanel. I tried to set the UpdateMode to Conditio...

Web UI design guidelines for selection from large hierarchy

Problem at hand: How to present two large hierarchies in Web UI for computer-illiterate users that fill some kind of boring application form. Use-case: User selects item "a" from hierarchy "A", then it selects item "b" from the (completely unrelated) hierarchy "B" and fills in a short free-form text to supplement his choice. Both hiera...

Sharing presentation logic between C# application with windows and web UIs

I need to build an application in C# that will have multiple UIs, 2 for web and one that will be the same application, but able to be used with no internet access. I am leaning towards MVC for web, then MVVM/WPF for the windows application (Silverlight is not an option). I should be able to inject a different repository implementation ...

Can't view Visual Web Developer Websites when copy to web server

Hi, As far as I can work out I should be able to copy a web project/application to my IIS Web server and be able to see it as I do when designing it on my development computer. The problem is once I copy the folder over to my web server and then try to view it the browser it says Error 404 not found. There must be a real simple fix for...

Code compatibility with browsers

How to check whether my code is compatible with all browsers or not? ...

How can I improve the loading speed of this web portfolio?

I've been playin with Google's Page Speed, and it gave me some tips to improve the loading speed of my site: http://alexchen.zxq.net/ (original hosting) http://alexchen.co.nr (URL redirection) I minified some Javascript files (I didn't compress them), and optimized some images, but it still kind of slow. I'm not very sure if I'm over...

Is there any API available from Monster for searching job

Is there any API available from Monster to search job based on keyword, category, location, etc. I got the below link after some googling http://xml.monster.com/doc/ But there is no specification about job search. Any help on this is greatly appreciated.. ...

example.com is OK for domain example, what is example IP Address?

We use the example.com often for domain name reference. I wonder if any IP address used as an example IP address to mention in references like tutorial or notes?. I knew the loop back interface 127.0.0.1 can be used but it has been known for local system always. Can example.com IP Address used for this purpose legally? ...

How resilient should my web app be?

Lately, I've found myself in quite a few arguments with my boss about the handling of exceptions within our web app (a c# asp.net MVC application). Basically the conversations go something like this: Boss: "There is something wrong with our program, client x's database went down today and everyone is seeing the error page." Me: "Mostl...

Web application and hardware interaction.

First off, let me apologize if this has been asked already, but I can’t seem to locate a solid answer. Is there any web application language or related process that will allow a web app to interact with the local PC hardware? I am trying to see if there is a way to have a web page interface with a local scanner device to capture, write ...

Social News script or approach.

Hi I'm considering opening a citizen news site where visitors can post their news articles. Are there ready solutions for it? I'm rather on thight budget. What approach or scripts would you suggest? ...

Problem downloading a 25MB file - the 8MB file downloads without problem (ASP.NET)

I have two files at the same location but the big one, when is about to finish download, gives an error (both in IE and Firefox). I use the following code: public static void DownloadZipFile (string filename, bool notifyMe) { HttpContext context = HttpContext.Current; HttpServerUtility server = context.Server; bool ok = fa...

C# .NET web service and returning list of objects that have children with a list of child objects

I am building a web service to pass back a list of (artist) objects. Inside of the artist object there is a list of (album) objects. Inside the Album object there is a list of songs. SO basically I am building a big parent child tree of music. My question is, how to I pass this using SOAP? What is the best method to use. Right no...

How to identif the exposed webservices in a website?

Hi, How to identify a the exposed websites in a web site? Is there a open source is available to list out the exposed webservices? ...

The most similar javascript framework to Silverlight

I like Silverlight because of the following, in brief: -declarative GUI language (XAML) -data and command binding -GUI designer -MVVM pattern -strong typed language. But Silverlight isn't available everywhere. I'd like to investigate alternatives which doesn't involve any browser plugin. Basically javascript frameworks with a compiler t...

Web Service reference changed

Hi Friend, I have publish one webservice on server let say on abc.com server. now more than 10 client subscribe for this webservice. Now I want to shift same web service to server xyz.com and want to close server abc.com. So without updating client how can i make this move successful so my client Web Service do not need to update anyt...

The best scripting language for web audio / sound

Good day, I'm looking to start learning a scripting language for web audio and sound development. It needs to be able to handle simultaneous audio events, eg; to trigger a sound when another is playing (I'm not sure if and how this is possible, but have witnessed this kind of presentation: http://www.projectiva.co.uk/ (can this kind of...

Pre-populate external website form

Hi, I have a donation form which users fill out and I would like to then send the user to the charities own website with their information already filled in. Is this possible? thanks ...

A web application as a logging frontend for Ruby

Hi, I was looking for a web application that hopefully catches log messages sent from Ruby programs and display them , much like the Chainsaw program (in integration with log4r). I tried to Google anything related but with no success so far. Does anybody have a suggestion ? Thanks in advance. ...

Running Python scripts on a server?

How would I run a python script on my site? I wrote a script that takes values (the values should come from a form that the end user fills out) and then returns a string. What would I need to add to the submit form to make the script run with the values? Is this possible or should I be using PHP? (The script involved web scraping, so ...