global-asax

问题 When exactly does the Application_End fire in the case of a WebService ?? I read (Application_End global.asax) that the Application_End is called everytime the application is unloaded. Does this mean after every call to a method in a web service ? I have a piece of code that I need fired only once on the first call to the IIS, and again after the last call to the IIS (and between recycles), and I can't have it being fired upon every WebService request and response... 回答1: Application_End is

问题 When exactly does the Application_End fire in the case of a WebService ?? I read (Application_End global.asax) that the Application_End is called everytime the application is unloaded. Does this mean after every call to a method in a web service ? I have a piece of code that I need fired only once on the first call to the IIS, and again after the last call to the IIS (and between recycles), and I can't have it being fired upon every WebService request and response... 回答1: Application_End is

问题 I am facing a strange issue in a particular version of IE/ Edge browsers (Ex:- IE 11.0.9600.19329). The issue is, when I click on 'Ctrl+P' on a specific page in my application "Session_Start" event gets fired, which is not happening in other browsers. I have verified different forums, but couldn't find any solution. Any suggestion to resolve this issue? 回答1: Can't reproduce the problem, it works well on my side. Try to reset the browser setting (IE browser and Edge browser), if still meet

问题 My global.asax file. It seems like using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Security; using System.Web.SessionState; namespace xxxx { public class Global : System.Web.HttpApplication { protected void Application_Start(object sender, EventArgs e) { } } } but when I look others global.asax file seems as <%@ Application Language="C#" %> <%@ Import Namespace="System" %> <%@ Import Namespace="System.Diagnostics" %> <script runat="server"

问题 I have created an error page to show a general message for all unhandled exceptions. This is the code in Global.asax HttpContext ctx = HttpContext.Current; string e404_PAGE = ctx.Request.AppRelativeCurrentExecutionFilePath.ToString(); string e404_LINE = ctx.Server.GetLastError().InnerException.StackTrace.Substring(ctx.Server.GetLastError().InnerException.StackTrace.LastIndexOf(":line ") + 6, ctx.Server.GetLastError().InnerException.StackTrace.Substring(ctx.Server.GetLastError().InnerException

问题 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

问题 I have start up code in my Web API project that attempts to read values from the web.config file which is published inside the bin directory by default. Because the application initialization point is Global.asax, there is no web.config at this level so I need to figure out how to reference it down in the bin folder. Here is the root of my IIS directory: Anytime I try to read values from the web.config file using ConfigurationManager.AppSettings they come back null. It's only when I move the

问题 In the Application_Error method in Global.asax I am trying to retrieve a value from session state. I am able to access session state as long as I throw the exception. EG: thow new Exception("Test exception"); However if it is an unhandled exception, i get the following error when trying to access session state: "Session state is not available in this context.". Why the differences in behavior, is there a work around? Thanks. 回答1: I hate ASP.NET sometimes... So generating an error using:

问题 I have several ASP.NET websites in a solution along with a common C# code project. Something as follows: Website1 Website2 ... Website(n) Common First off I want to use a Global.asax file to log all unhandled exceptions. I could have one Global.aspx file per website but all the code will be the same and it seems pointless having to keep multiple copies of the same file upto date. Is there a way to have the Global.aspx file in the Common library and then link to it from each website. I have

问题 I have several ASP.NET websites in a solution along with a common C# code project. Something as follows: Website1 Website2 ... Website(n) Common First off I want to use a Global.asax file to log all unhandled exceptions. I could have one Global.aspx file per website but all the code will be the same and it seems pointless having to keep multiple copies of the same file upto date. Is there a way to have the Global.aspx file in the Common library and then link to it from each website. I have