IAssemblyPostProcessor.PostProcessAssembly(String) Method

Reference

Definition

Namespace:: System.Web.Compilation

Assembly:: System.Web.dll

Important

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Called before the assembly is loaded to allow the implementing class to modify the assembly.

public:
 void PostProcessAssembly(System::String ^ path);

public void PostProcessAssembly (string path);

abstract member PostProcessAssembly : string -> unit

Public Sub PostProcessAssembly (path As String)

Parameters

path: String

The path to the assembly.

Examples

The following code example demonstrates how to create an implementation of the IAssemblyPostProcessor interface, and register it in the Web.config file of a Web application.

The first part of the code example creates a class named Samples.Process.postProcessTest that implements the IAssemblyPostProcessor interface. This class performs the simple action of writing a file when the PostProcessAssembly method is called.

using System;
using System.Web.Compilation;
using System.IO;

namespace Samples.Process
{
    public class postProcessTest : IAssemblyPostProcessor
    {
        public static void Main(String[] args)
        {
        }

        public void PostProcessAssembly(string path)
        {
            StreamWriter sw = File.CreateText(@"c:\compile\MyTest.txt");
            sw.WriteLine("Compiled assembly:");
            sw.WriteLine(path);
            sw.Close();
        }

        public void Dispose()
        {
        }
    }
}

Imports System.Web.Compilation
Imports System.IO

Namespace Samples.Process
    Public Class postProcessTest
        Implements IAssemblyPostProcessor

        Sub Main()

        End Sub

        Public Sub PostProcessAssembly(ByVal path As String) _
            Implements IAssemblyPostProcessor.PostProcessAssembly
            Dim sw As StreamWriter
            sw = File.CreateText("c:\compile\MyTest.txt")
            sw.WriteLine("Compiled assembly:")
            sw.WriteLine(path)
            sw.Close()
        End Sub

        Public Sub Dispose() Implements IDisposable.Dispose

        End Sub
    End Class
End Namespace

Compile the class into a .dll file with the command csc /target:library postProcessTest.cs. Add the resulting .dll file to the Bin folder of an ASP.NET application and register the .dll in the Web.config file, as shown in the following code.

<compilation debug="true" assemblyPostProcessorType="Samples.Process.postProcessTest" />

When a user visits the Web site, the Web application is dynamically compiled and the file MyTest.txt will be written to C:\compile.

Remarks

The AssemblyBuilder class calls this method after the assembly has been compiled. Any actions to be taken before loading the assembly should be included in this method.

Applies to

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