2.0 Application Never Loads Using The VS 2010 Application Server
Feb 21, 2011
I have an application that runs perfectly fine locally using the VS 2010 application server, however, when I deploy to our web app machine startup just spins and spins and never loads. We have other apps on this same machine that load just fine (this is a debug deployment of same app in product). I have been spinning my wheels on this for days and I am at a loss as the problem could be. Here is what I did
1) Create a new directory (same level as other apps)
2) Copied over our existing test ([URL]) and it works fine
3) Build and publish new debug app ([URL]) and it just spins trying to load first form.
I know the diretory is "working" as the 'test' application I put there works fine.
Is there any way an ASP.NET application can run on a Tomcat Server? The company I work for doesn't want me to install IIS, since, according to them, it is prone to hacking. Tomcat Server version that they're using is 4.1.31, and also, they're using J2SE 1.4.
My colleague and I are both using VS 2010 and we have created a web application each. We can both publish our own applications to a ftp (web host's) and it works fine. However, if my colleague send me his solution and I run it locally on my machine it works but when I try to publish it I get promped for password and I enter it (same as I use for my application) but it fails. Same for my colleague if he takes a copy of my solution and tries to publish it.
We have an application clusteredbrain.com designed on Silverlight 2.0 connected with OLAP data cubes
Onn IE it works fine but on FireFox or Chrome it doesnot load giving following error
This is the error Message Given by Firefox whwn it tries to call a WCF Webservice.
"Unhandled Error in Silverlight Application An exception occurred during the operation, making the result invalid. Check InnerException for exception details. at System.ComponentModel.AsyncCompletedEventArgs.RaiseExceptionIfNecessary() at OlapSilverlightCharts.ServiceReference2.GetChartDataCompletedEventArgs.get_Result() at OlapSilverlightCharts.MainPage1.webService_GetChartDataCompleted(Object sender, GetChartDataCompletedEventArgs e) at OlapSilverlightCharts.ServiceReference2.Service1Client.OnGetChartDataCompleted(Object state)"
We have ClienAccesspolicy and crossdomain policy in place.
I have Oracle 10G express edition. I have configured it on windows 7 system. Now I want to make a 64 bit application using visual studio 2010 and connect to oracle 10 g server. If I run my application in VS2010 explecitly in 86 mode then I am connected to database but I want it to happen for 64 bit
I'm trying to deploy my MVC 2.0 web application to a Windows 2003 server with IIS6, and can't find the means to do it. I read about clicking Build/Deploy, but I don't have this showing on my menu, and I have the professional version.
I am doing Automated coded ui testing in asp.net 2010 for web application. I am testing site and i need to know how can i create the test which will work with all browsers. Right now i created test in IE 8 but its not working in Firefox. So is there any way i can create one test and will work in all browser.
I'm experiencing a to me mysterious error when sending e-mails through a SMTP-server from an ASP.NET web application. I get the famous error "unable to relay for xxx@yyy.zzz". What's mysterious to me is that when I cut and paste the exact same code that sends the e-mail into an usual .NET Windows Forms application, send the e-mail with this application, it all works just fine. This made me think that perhaps the problem is that the ASP.NET application runs as NETWORK SERVICE while the Windows Forms application runs on a domain user account, but it turns out that I have another ASP.NET application sending e-mail through the same SMTP-server running under NETWORK SERVER at the same IIS, and this application does not experience this problem.
I've further tried to send e-mails through the SMTP-server manually by telnet the smtp-server on port 25 and running the SMTP-protocol manually, and it all works fine. The SMTP-server is not configured with any kind of authentication or SSL.
Another mysterious fact is that the ASP.NET application can send e-mails from an adress within the same domain to an e-mail adress within the same domain, but not to any adress outside of the domain. But the Windows Forms application, that uses the exact same code, can send e-mails from any adress to any adress both within AND outside of the domain.
So to summarize:
The ASP.NET application can send e-mails from addresses within the domain to adresses within the domain, but not to addresses outside of the domain. A Windows Forms application running the same code on the same computer can send e-mails from ANY address to ANY address. Another ASP.NET application on the same IIS running under the same account (NETWORK SERVICE) can send e-mails using the same SMTP-server from ANY adress to ANY adress. There is no authentication configured on the SMTP-Server. Both the ASP.NET application and the Windows Forms application utilizes the System.Net.Mail.SmtpClient class to send a System.Net.Mail.MailMessage.
The code that sends the e-mail massage is:
private void button1_Click(object sender, EventArgs e) { MailMessage mesasge = new MailMessage(txtFrom.Text, txtTo.Text, "Test mail", txtBody.Text); SmtpClient client = new SmtpClient(); if (!(string.IsNullOrEmpty(txtUserName.Text))) //Is false since txtUserName.Text is empty client.Credentials = new System.Net.NetworkCredential(txtUserName.Text, txtPassword.Text); client.EnableSsl = false; client.Host = txtServer.Text; client.Port = 25; try { client.Send(mesasge); } catch (Exception ex) { txtResponse.Text = ex.Message; } }
As far as I can understand, this should be a matter of configuration rather than coding issues.
Question: I created an ASP.NET web application. Now it originally was meant for deployment on a webserver. That is working, so, so far so good. My question now is: Is it possible to deploy it as a desktop-application, too? That is to say the installer installs some kind of server, plus the web application, configures the server to run this application on a localhost URL, and then creates a link in the start menu/desktop, where it opens that url (website, the application) on localhost in a web browser?
I think it should be possible, though the server wouldn't be IIS, because this is a windows component which can't be separately installed. Is there anything like this already out there? The nonplusultra would be that it only starts the server when you click on the shortcut.
i have classes of my web application only the default one work if i for example click a link to go to another class i get this error for each class this happens . But only on the web server WHy ?
Server Error in '/' Application.
Parser Error
Description:An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.
Parser Error Message: Could not load type 'WebApplication2.Login2'.
Source Error:[Code]....
Line 1: <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Login2.aspx.cs" Inherits="WebApplication2.Login2" %>Line 2: Line 3: Source File: /Login2.aspx Line: 1
I have written a program that interprets bar charts on the web and converts them into textual summaries. It is blind and visually impaired get more information during their web surfing. Anyways, right now all of the processing is handled on the user's machine and it is a very resource intensive program. So, I wanted to make it so the main computation was done by a server so that the user could simply click on a graph and get the summary instead of waiting while the computation was being done. Does anyone have a clue how to tackle this problem? If you need more information let me know.
I am having COM control. I am able to use this in Windows Application.
I tried to use it in my aspx application. I am able to create an instance of the control through code and see all the methods / properties / events associated with the control obj intasnce in code. But I am unable to see the UI of the control.
I have a development box running Win7 and VS2010. A User Acceptance Testing server running Windows Server 2008 / Sql Server 2008 and a Live server running Windows Server 2008 / Sql 2008.
When doing development I connect to a development database on the UAT server.
I have a problem that only occurs when I change the connection string to point to the database on the Live Server.
So, before I start describing the problem - the app works fine in development and when published to the UAT server - but there is a problem when I either publish it to the live server or, whilst on my dev box, point the connection string to the live database.
Here's an example.
I have a page with a gridview on it. In each row of the gridview there is a drop down list. All calls to the database are done through a Data Access class.
Say I have a function on an .aspx.cs page called GetDetails().
In this - to populate the Gridview I'll have something like ...
we recently converted our web application from VS 2008 to 2010 and i am getting following error most of the time, both in my local machine (windows 7) and test server (windows 2003 server). Could not load file or assembly 'VJSharpCodeProvider, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) I already wasted a lot of time on this and it is stalling me to move ahead and do further development.
I made CMS Website working since 3 years, Before one week my customer received email from visitor tell them your Website have security gaps and told them about Database name and all tables names in website.
Currently i working on find this gaps but unfortunately i can't find it....
Suppose I created a custom web application that consists of: several assembly DLLs: web app, business logic, data services multiple aspx pages and ascx custom controls that use them custom configuration section custom HTTP module. More or less the usual stuff. I would like to deploy it to a particular sharepoint site under a certain subfolder. So if I access my sharepoint site via [URL] (because I'm not using sites/some_site) I'd like my application to be available under [URL]
I could manually add a virtual folder (not application because I would need to access some Sharepoint site's data) to my sharepoint site in IIS and manually edit site's web.config file to register my HTTP module and add my custom configuration section as well either putting my DLLs into GAC or put them in the _app_bin (so I don't have problems with CAS), but I don't think that's a good thing to do, because this web application may get deployed in an environment where this shouldn't/couldn't be possible. So I figured I could build a WSP using Visual Studio 2010 and deploy it that way. But I don't have enough experience doing that.
I created a new sharepoint 2010 project. Is there a way I could add all non-executable application files (aspx, ascx) at once? I've seen the advanced tab of the WSP package where I can add my DLLs either to bin folder or GAC. I don't know whether I would also have to add any safe control and register certain classes?So I suppose I need some pretty detailed and explanatory guidance here.
When I start a new ASP.NET project in Visual Studio 2010, I can either create a new ASP.NET Web Site or an ASP.NET Web Application. What's the difference between these two project types? Why would I choose one over the other?
note: this question is an exact duplicate of this one, but I'm asking specifically about Visual Studio 2010 (there are no answers targeted at VS 2010 in the original question). So are the answers of the other question still valid or are there any changes with VS2010 which results in different answers?
I have a directory with sources of a web application (developed with visual studio 2008) without solution's files. Now I want to create a new web application in visual studio 2010, whit the existing sources.
I am working on a web application project to be deployed on an intranet. I need to provide users with the ability to allocate documents to projects so that I can show them a page that lists the documents for a project. When they click on the document I need it to open in the application that created it. Generally, just Word and Excel documents.
So, I've done all the 'Add a Document' stuff and I have a Gridview on the screen that displays the document name (test.doc) and the path (C:UsersFredTest.doc).
I have tried passing the Document Name and Document Path to this function:
and, for example, for my Word document it opens - but not before a 'Do you want to Open or Save this file dialog is presented' (unwanted, but not the end of the world) but, when the file opens you can't save it. (Even on my development box).
Is there a simple way of simply opening an Office document from within a .net web application project that just actually opens the document - so it can be edited and saved etc.
Edit: When the word file opens - if I click to save it it shows this as the path to the file:
C:UsersFredAppDataLocalMicrosoftWindowsTemporary Internet FilesContent.IE57T5D07IATest[4].doc
So, it's not opening the original file at all - it's creating a copy of it. I want users to simply be able to click on a file and open it. If I use 'C:UsersFredTest.doc' as a desktop shortcut - click on it and the file opens - the actual file - you can edit and save it. Why is it so hard to get a Word document to open from within a .net Web Application?
I am writing a web service for a customer. I tested it locally fine using a consumer, but he is having an issue calling it from his jquery, so he asked for logging.I figured I would use the Windows Event Log for this purpose. after I added the event log and was testing it locally via the consumer, I had an error saying The source was not found, but some or all event logs could not be searched. Inaccessible logs: Security. So what I did to solve that was restart Visual Studio with administrator privelege so the event logs could be searched. And I am writing to my event log locally with no other issues.
My question is, when my customer intalls this new version of my web service, will it be able/unable to search the logs and if unable, how can it be given admin privelege so it is able, or again is that a bad idea?
I am currently finalizing an ASP.NET web application that requires to have a page printed at the end of the process.
Currently, what I am trying to achieve via ASP.NET is to NOT display the URL at the bottom of the printed page.
From my understanding, this is controlled by the web browser. On IE 8, you can go to file, page setup and you can remove the URL from the page footer.
My problem is this web application will be used by hundreds and I would have to manually change the settings for every user on their desktop. Also, another problem is that I still want the URL to be showed on the page footer when they print their other stuff on the web. And last, even if I go on every single computer and change the settings, well the user can put the URL back on the page footer.
So is there a way for my web application to control that ? I assume that there is a registry setting, but again i'm not sure my web application will have access to everyone registry due to strict policy on the network.
Another route would be to generate the letter in a PDF document but I don't want to go that route at this very moment..
I'm in the process of re-writing an existing survey application that is currently using nested repeater controls to display questions and answers. The application was not designed with future enhancements in mind and its a pain any time a new question has to be added to the application. The repeaters currently contain questions, answers, and controls(texbox, radiobuttonlist,etc.)
Is the repeater the correct control to use for this type of application? What is the best way to design this type of application and table structure? Are there any new controls or features in VS2010? How to design this application the correct way and make it more flexible?
