On 13.04.2010 11:14, Armando B. wrote: > > Hi all, > > i trying to generate an event from a plugin object that is created by an > assembly loaded at runtime using an AssemblyLoader: > > Main AppDomain > -PluginManager > > New AppDomain > -AssemblyLoader (created using CreateInstanceAndUnwrap) > -Plugin (created by AssemblyLoader using Activator.CreateInstance) > > i also override InitializeLifetimeService in AssemblyLoader and Plugin and > all work fine if i call methods of my IPlugin from PluginManager. If Plugin > raise an event in first minutes after load, also event raising is ok, but if > i wait some minutes to raise event from Plugin, i receive en exception: > > Unhandled Exception: System.Runtime.Remoting.RemotingException: No receiver > for uri ... > > i founded a workaround using a Ping event raised each 30 sec from Plugin to > AssemblyLoader and so to PluginManager.
If your code is raising .NET events, you must take care of the event handler's lifetime as well, i.e. if the event handler is implemented by a MarshalByRefObject class, objects of that class must be kept alive using InitializeLifetimeService. Robert _______________________________________________ Mono-list maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-list
