IIS restarts everytime i delete a file. I came across this code which was supposed to fic the problem but the line f.GetValue(..) in last but one line returns null.
[Code]....
I have a CLR 4 WCF service hosted in IIS 7.5 (Windows Server 2008 R2), using the WebHttp binding (with [WebGet]). The service calls into an unmanaged component implemented in C++ (Visual Studio 2010). I deliberately added an access violation inside the unmanaged component (by calling delete on a pointer repeatedly, calling methods through a deleted pointer, etc.) to test dump file generation settings. The access violation crashes the w3wp.exe process, which is not surprising considering "Corrupted State Exceptions" in CLR 4. However, when the process restarts (due to warmup and always-on settings in IIS), the same request seems to be replayed to the service so that it crashes the w3wp.exe process again. After a few times (governed by the "max failures" application pool setting) the application pool is stopped.
I'm using the browser as the test client, and while the restart sequence is underway the request is still in flight. When the application pool is stopped, the request returns with 503 Service Unavailable. I can work around the problem by placing try...catch block around the code and using the [HandleProcessCorruptedStateExceptions] attribute. When I do that, the w3wp.exe process does not crash. However, this is not the desired behavior -- I want the process to crash (an access violation or a memory corruption is bad enough) but I want it to restart into a clean state and not have the request replayed. I was not able to reproduce the problem using the BasicHttp binding.
If I create a new thread on an ASP.NET page the IsThreadPoolThread property is true.
First question is, is it from ASP.NET pool or CLR pool ?
Second question is, if it is from ASP.NET pool then how to create a thread from CLR and don't use ASP.NET pool ?
How can I implement the same either
using Ajax control toolkit or using Jquery? What I am looking at is when ever someone places an order and admin of my team is logged-in to the application,
he must get real time updates about the order (the moment order is placed, a pop up must come on his sceen). I want the best user exprience.
I have some code in my logout routine that deletes some temporary session files when the user logs out or when the session expires. Deleting these folders causes my web app to restart. It does not error out or throws an exception it just restarts!
View 1 RepliesI'm facing a senario in which I want my logged in users can send requests to each other(Request generally is official request like request for resources, etc.).
And other user can get notification for new request(But this is not about e-mail notification).I want to use ajax. I have no idea how to start with. Please somebody help me with this. Simple example will be great to start with.
In my table me save data like this
name date place
celv 01/07/2014 Karaikudi
me fetch the data from sql and show it in a new window
but today date is 25/06/2014 i need to show the msg on 01/07/2014 after login in our application.
I am using this link for ajax image upload.
[URL]
I want when the image is uploaded, it's name changes. In other words I want to change the name of image.
How can I do this?
I'm using an AsyncFileUploader and I want to check if the uploaded file is of valid type (e.g. jpg, gif, png, etc...) and if not the AsyncFileUploader should be colored in Red (like ErrorbackColor setting to Red)
Is this possible either using Javascript or FileUploader events?
When I update a js file in my asp.net project, I refresh the browser and the change shows up as expected. If I change a css file or an .aspx file, the change does not show in the browser. Not when I clear the browser's cache, not when I restart IIS (iisrestart). What could this possibly be?
PS. I have tried chrome and firefox
it should be easy but i can't find the answer
and it's been a while since iv'e done something with asp.net..
what i have now is a regular html pages website.
in some of the pages i have galleries,
I would like to make an aspx page to manage the content of the galleries or any other set-in advance content.
It's kind of a CMS, but it's not, since i would not be using a database.
what i want is just to get the admin's content from the aspx page
and send it to overwrite the images or the content of the DIVS in the html page.
at the final outcome, i will only want to have html files and one aspx file for the admin's editing use.
what is the most simple way to do that without using CMS?
I am doing a project, In that i have to store some content in excel file and should have to save as sample.xls. If the file is already Exists, then have to store sample1.xls and again if it is exists, then sample2.xls...like that.... How in c# code.
Actually, I have developed an Website. In that, one page contains a message text field, If a user typed some text & clicked save button, that content should be store in excel file and save in different name with sequence series..
I am working on a ASP.Net Web Application which need some requirement as given below. Let's say two user's A and B. When a User A Assign a task to B , Then B need to get some sort of alert message without doing any action by B in his web browser, which need to tell User B that user A had assigned him some task and he need to response back to User A at the same time by and acknowledgement saying he accepted the task or rejected. Here I can not use the Mail server feature. Here user B need to get the pop up/alert message at the same time when user A posted the Task.
View 3 RepliesI have a web application which our customer use it all day. Some times, i need to stop or restart application. When I do it, some customers' work is interrupted and I want to make a notification system that, appear on application and inform customers about shutting down of system.How can I make a system like that?
View 4 RepliesI am creating an online registration but my problem is when they finish registration, it will automatically send the notification to their email and when they click the link it will activate their account.. I don't know how to do this is in asp.net ....
View 2 RepliesI want to implement push notification for wp7 so
View 2 RepliesI am creating a chatting application, where I want to show typing notifications in private chat.i.e If two users are chatting, when the user is typing message I want to show in chat window of other user that "userName is typing" in the status bar
View 3 RepliesI have a requirement in my web application to notify the user to refresh the datgagrid again, after certain time (say 30 minutes).
View 3 RepliesI have this code to send email notification in my page.
MailAddress to = new MailAddress("xxxxx@gmail.com");
MailAddress from = new MailAddress("xxx@gmail.com");
MailMessage message = new MailMessage(from, to);
message.Subject = "Error Occred in the application:";
message.Body = ex.Message;
SmtpClient client = new SmtpClient("smtp.gmail.com", 587);
client.EnableSsl = true;
client.Credentials = new NetworkCredential("user", "password");
Is there any other way we have without giving credentials to send the message?
I need to design a bug alert system, where the web support team is notified via email when a user of our website encounters an error of any sort (database exception, or a 404)What would be the best way to design this section of the project?
View 3 RepliesI have a hosted Silverlight 4 application. My task is to notify a Silverlight user when his ASP.NET session is about to expire with a simple dialog box, saying something like "Your session is about to expire, would you like to reset the session?" with two buttons [Yes], and [No]. When the user clicks [Yes] I would like to update the ASP.NET session, otherwise I would just let it expire. What is the best methodology to use here?I've taken a look at different forums, and most people just simply poll the server every-so-often from the page hosting the Silverlight application. This wouldn't do for me. I thought of creating a singleton DispatcherTimer that would start on Silverlight application startup, would fetch Session.Timeout value from the server using WCF and would run for (Session.Timeout - some delta) minutes. When the timer expires it would pop the notification window. Moreover, since this notification window should only pop after a period of inactivity, I'd like to reset this timer every time a WCF call is performed (which essentially defines activity).P.S. I'm also planning on doing something similar for Forms timeout.
View 1 RepliesI need to send notification emails to specific users at different times, Can this be done in the Global.asax page using vb? Also will i have to upgrade my Database from sql express to standard?
View 2 RepliesI want to make taskbar notification as like yahoo messenger or other messenger. When new message will come, from the taskbar small notification will appear as when new email come, yahoo do the same.
How I can make small taskbar notification in web application using asp.net?
I want to notify if there is new record has come then from the taskbar notification will appear and after may be 2 minute it will be automatically disappear as like yahoo do.
So I've just inherited an application which used the SQL Dependency function associated with SQL Notification Services in order to perform some functionality whenever one of the tables in the DB was changed. Specifically I have an MVC website - in the global.asax file there was a listening function which updated the route constraints whenever a table was changed, based on the data changes.
Unfortunately we've also migrated to SQL Server 2008. Now, I can't get this functionality to work at all. As far as I can make out it has actually been removed in SQL Server 2008 although, annoyingly, it does sometimes seem to fire when it errors. Which confused me for a bit, but it would seem that the service is no longer available.
I took a look at StreamInsight but it seems like a sledgehammer to crack a nut, frankly. Plus I'm more than a little suspicious that support for it might be removed going forward, just like support for Notification Services was. The simplest approach is simply to schedule a console application to do the work every 5 minutes or so, but immediate updates would be hugely preferable, and I'm not sure how easy it would be to get a command-line application to update something as fundamental on a website as the routing.
I need to send an email to notify students that their choices have been approved or disapprove.For example. When a teacher approved or disapprove a particular student choices on the DropDownList in a DetailView it will automatically send the student an email to notify them that the choices had been approved/disapprove. I need to grab the Student Email, ProgramName, student name in the DetailView so the email will be shown like this:
Example:
From: IAP@gmail.com
Subject : <By Default: IAP Choices Notification>
Message:
Hi, <Student_Name>
Your choice for <Program Name> has been approved
Warmest Regards.
How do I start about doing this function?