Loading remote assembly from the webservice with reflection

Posted by Myat Htut on Stack Overflow See other posts from Stack Overflow or by Myat Htut
Published on 2010-04-18T15:32:33Z Indexed on 2010/04/18 15:43 UTC
Read the original article Hit count: 346

Filed under:

web-services

|

system.reflection

|

.NET

I am using Assembly.LoadFrom within a web service to load assemblies from a web site. but the problem is it is in the virutal directory and the server.mappath parses the url like \share\mydll.dll and loadform method failed. Is there anyway to reference dll from the remote location?

I've tried passing the url (http:\localhost\downloadable\mydll.dll) and again it got "Could not load file or assembly 'http:\localhost\downloadable\mydll.dll' or one of its dependencies. HTTP download of assemblies has been disabled for this appdomain. (Exception from HRESULT: 0x80131048)"

© Stack Overflow or respective owner

Related posts about web-services

Testing your Web services using the Data Web Services Test Client

as seen on Internet.com - Search for 'Internet.com'
Paul Zikopoulos introduces you to the Data Web Services Test Client that's available in IBM Data Studio Version 1.2 or later >>> More
Webservices error for dev.virtualearth.net/webservices/geocode

as seen on Stack Overflow - Search for 'Stack Overflow'
I am getting the following stacktrace and have no idea what I am looking at and how to debug and fix it: Here is the 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… >>> More
Setting up Metro 2.0 with Jetty 7

as seen on Stack Overflow - Search for 'Stack Overflow'
This question relates to a previous question of mine. I am attempting to set-up a low overhead Web Container using Jetty 7 that I can deploy Web Services using Metro 2.0. I have installed the following Metro 2.0 libs into jetty/lib: webservices-extra-api.jar webservices-extra.jar webservices-rt… >>> More
Interview questions about ASP.NET Web services.

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
I have seen there are lots of myth’s about asp.net web services in fresher level asp.net developers. So I decided to write a blog post about asp.net web services interview questions. Because I think this is the best way to reach fresher asp.net developers. Followings are few questions about asp.net… >>> More
Service-Oriented Architecture and Web Services

as seen on DotNetBlocks - Search for 'DotNetBlocks'
Service oriented architecture is an architectural model for developing distributed systems across a network or the Internet. The main goal of this model is to create a collection of sub-systems to function as one unified system. This approach allows applications to work within the context of a client… >>> More

Related posts about system.reflection

System.Reflection - Global methods aren't available for reflection

as seen on Stack Overflow - Search for 'Stack Overflow'
I have an issue with a semantic gap between the CLR and System.Reflection. System.Reflection does not (AFAIK) support reflecting on global methods in an assembly. At the assembly level, I must start with the root types. My compiler can produce assemblies with global methods, and my standard bootstrap… >>> More
Which Activator.CreateInstance overload function to call?

as seen on Stack Overflow - Search for 'Stack Overflow'
Which Activator.CreateInstance overload function to call? I have a type returned from "Type proxyType = GetProxyType(contractType);" and the constructorinfo is "[System.Reflection.RuntimeConstructorInfo] = {Void .ctor(System.ServiceModel.InstanceContext)} base {System.Reflection.MemberInfo} = {Void… >>> More
Banshee crashes consistently - is there a fix?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Since updating to ubuntu 11.10 I've had trouble with banshee. In particular when I run it I find that it crashes within an hour without fail. I get the following Unhandled Exception: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. --->… >>> More
Dependency Injection for Windows Phone 7

as seen on Stack Overflow - Search for 'Stack Overflow'
I was trying to use Unity 2.0 beta 2 for Silverlight in my Windows Phone 7 project and I kept getting this crash: Microsoft.Practices.Unity.Silverlight.dll!Microsoft.Practices.ObjectBuilder2.DynamicMethodConstructorStrategy.DynamicMethodConstructorStrategy() + 0x1f bytes Microsoft.Practices… >>> More
System.Reflection and InvokeMember, storing type, assembly, and object in a class

as seen on Stack Overflow - Search for 'Stack Overflow'
I have tested code to call a method inside of a compiled DLL, and it works. I created a class to store the object, type, and loaded assembly, but something is lost in translation because it is unable to find the member I wish to invoke. If I create a type, object, and assembly, and properly load… >>> More