Mega Code Archive
AppDomain AssemblyResolve Event occurs when the resolution of an assembly fails
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Imports System.Reflection
Public Class MyType
Public Sub New()
Console.WriteLine("MyType instantiated!")
End Sub
End Class
Class Test
Public Shared Sub Main()
Dim currentDomain As AppDomain = AppDomain.CurrentDomain
InstantiateMyTypeFail(currentDomain)
AddHandler currentDomain.AssemblyResolve, AddressOf MyResolveEventHandler
InstantiateMyTypeFail(currentDomain)
InstantiateMyTypeSucceed(currentDomain)
End Sub
Private Shared Sub InstantiateMyTypeFail(ByVal domain As AppDomain)
Try
domain.CreateInstance("Assembly text name, Version, Culture, PublicKeyToken", "MyType")
Catch e As Exception
Console.WriteLine()
Console.WriteLine(e.Message)
End Try
End Sub
Private Shared Sub InstantiateMyTypeSucceed(ByVal domain As AppDomain)
Try
Dim asmname As String = Assembly.GetCallingAssembly().FullName
domain.CreateInstance(asmname, "MyType")
Catch e As Exception
Console.WriteLine()
Console.WriteLine(e.Message)
End Try
End Sub
Private Shared Function MyResolveEventHandler(ByVal sender As Object, ByVal args As ResolveEventArgs) As Assembly
Return GetType(MyType).Assembly
End Function
End Class
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