appdomain

This question already has an answer here: Usage of AppDomain in C# 5 answers What is an AppDomain ? What are the benefits of AppDomains or why Microsoft brought the concept of AppDomains, what was the problem without AppDomains? Please elaborate. Marc Gravell An AppDomain provides a layer of isolation within a process. Everything you usually think of as "per program" (static variables etc) is actually per-AppDomain. This is useful for: plugins (you can unload an AppDomain , but not an assembly within an AppDomain ) security (you can run a set of code with specific trust levels) isolation (you

How can I create an appdomain, add assemblies to it, then destroy that app domain? This is what I have tried: static void Main(string[] args) { string pathToExe = @"A:\Users\Tono\Desktop\ConsoleApplication1.exe"; AppDomain myDomain = AppDomain.CreateDomain("MyDomain"); Assembly a = Assembly.Load(System.IO.File.ReadAllBytes(pathToExe)); myDomain.Load(a.FullName); // Crashes here! } I have also tried: myDomain.Load(File.ReadAllBytes(pathToExe)); how can I add an assembly to the appdomain. Once I do that I can find the method via reflection execute it and then destroy the appdomain The exception

I asked a while ago how to restrict plugins access ( I want to prevent them from writing to the disk or network ) and i was told to use AppDomain . I have searched and tried and failed on how to get this working. Can anyone provide some information so i can get started, simply put make a AppDomain that does not allows writing to the file or network. I guess this is what you need, if I understand correctly your point. System.Security.PermissionSet ps = new System.Security.PermissionSet(System.Security.Permissions.PermissionState.None); ps.AddPermission(new System.Security.Permissions

I need to create a custom application domain to work around a bug in the .NET runtime's default behavior . None of the sample code I've seen online is helpful since I don't know where to place it, or what it needs to replace within my Main() method. It should probably be noted that creating AppDomains just to get around something that can be fixed with a constant string is probably the wrong way to do it. If you are trying to do the same thing as the link you noted, you could just do this: var configFile = Assembly.GetExecutingAssembly().Location + ".config"; if (!File.Exists(configFile))

UPDATE -- process to replicate issue: 1) Create a website project at c:\projects\restart-demo 2) Add default web.config and a dummy aspx page test.aspx 3) Map IIS to point to the root folder c:\projects\restart-demo 4) Monitor application restarts using perfmon, health monitoring, tracking in global.asax Application_End, etc. 5) Request page in browser http://localhost/test.aspx application start 6) Create new folder c:\projects\restart-demo\asdf application end 7) Request page in browser http://localhost/test.aspx application start 8) Rename folder c:\projects\restart-demo\asdf to c:\projects