global-asax

I am new to asp.net. I have gone through this link which has shown how to count the online users connected to a server using asp.net. ( which is working when I tried ) My question is: What should I change in that code (Global.asax) so that It shows all the names of the connected users instead of counting them. I created a chat application which stores the name of the connected user in a variable chatUsername in js file as shown below: js file var chatUsername = window.prompt("Enter Username:", ""); // chat.client.addMessage = //Function // chat.server.send(chatUsername); .aspx.cs file //Using

I'm trying to redirect site.com w.site.com ww.site.com and wwww.site.com to www.site.com. My boss wants to ensure typos make it to the site as well. They redirect fine. I'm using ASP.Net and throw a 301 redirect back using a regular expression, however, tools such as http://www.seoconsultants.com/tools/headers.asp don't seem to show a correct redirect when I try to use w.site.com ww. etc. I'm trying to figure out what google sees, but I'm not sure where to check. It would "appear" that firebug reports it as a 301, but I can't figure out why these tools are reporting back the wrong information.

We can store application level strings in a global.asax file like: Global asax: void Application_Start(object sender, EventArgs e) { Application.Lock(); Application["msg"] = ""; Application.UnLock(); } And then in pages we get the "msg" variable as: a.aspx.cs: protected void Page_Load(object sender, EventArgs e) { string msg = (string)Application["msg"]; //manipulating msg.. } However, I want to store List of objects as application level variable instead of string msg. I tried this: Global.asax: void Application_Start(object sender, EventArgs e) { Application.Lock(); List<MyClassName>

I have an asp.net web app using AppFabric for distributed caching. On Application_Start I initialize my connection to AppFabric. This generally takes milliseconds which is perfectly acceptable. On occasion it can take up to 30 seconds to connect. Prior to a recycle I have a worker process (lets call it wp1). I was under the impression that during a recycle wp1 handled all incoming requests while wp2 was spinning up. I would assume wp2 then becomes responsive when the Application_Start code completes. Based on my logging, this is not the case. It appears that during a recycle wp2 starts

why the below line has error in global.asax : string RelativeFilePath = "~/" + (AbsoluteFilePath.Replace(Request.ServerVariables["APPL_PHYSICAL_PATH"], String.Empty)).Replace("\\", "/"); Error : Request is not available in this context what is the replacement? thanks in advance If you are hosting your application in IIS7 integrated pipeline HttpContext objects are not available in Application_Start . For your scenario you could do this instead: string relativeFilePath = "~/" + AbsoluteFilePath .Replace(HostingEnvironment.ApplicationPhysicalPath, String.Empty) .Replace("\\", "/"); In IIS7 or

In order to better hide information from users, I'm trying to remove the Version information section from the standard ASP.NET error screen. Custom errors are on, but, under certain circumstances, if you manage to get an error outside of your control (server issues perhaps?) then you can get through to the YSOD. I've tried changing the web.config to include the httpruntime setting where you can set enableVersionHeader to false but the version information still comes through. Also, in the Application_PreSendRequestHeaders method, I've tried to remove "X-AspNet-Version" from the response headers

Here's the snippet from my Global.asax: <script runat="server"> void Application_Start(object sender, EventArgs e) { // log this call EventLogger.Log("ApplicationStart"); } void Application_BeginRequest(object sender, EventArgs e) { // log what the user is doing UsageLogger.Log(UsageLogger.GetServerVariables()); } </script> When I open the log, I see many ApplicationStart calls interspersed with usage calls. Why does my application seem to restart so much? rick schott Application_Start fires once when the app starts up. Application_BeginRequest happens on every request. This link helped in a