Link:https://blogs.msdn.microsoft.com/asiatech/2011/12/05/how-to-develop-and-deploy-activex-control-in-c/

How to develop and deploy ActiveX control in C#

There are lots of documents regarding how to develop and deploy an ActiveX control in native code(VB, C++, Delphi, …), however there’s few documents describe the manual in .NET. With this manual, you will learn how to develop, sign and deploy an ActiveX control with C#.NET. The practice can also be applied to C++.NET or VB.NET.

Create the ActiveX control DLL

In managed world, there’s no OCX control. So, we need to build a DLL control.

  1. In “Visual Studio 2010”, create a new Library project with “Visual C#”
  1. Rename the classname, and include “System.Runtime.InteropServices” namespace
  1. Sign your assembly with a strong name

Select Project-><Project Name> properties…, on Signing tab, check “Sign the assembly” and New a name key file.

  1. Select “Tools->Create GUID” to create a new GUID
  1. Add “ProgId”, “Guid”, “ComVisible” to your class, and implement your logic

using System;

using System.Runtime.InteropServices;

namespace DemoCSharpActiveX

{

/// <summary>

/// Demo HelloWorld class

/// </summary>

[ProgId("DemoCSharpActiveX.HelloWorld")]

[ClassInterface(ClassInterfaceType.AutoDual)]

[Guid("415D09B9-3C9F-43F4-BB5C-C056263EF270")]

[ComVisible(true)]

public class HelloWord

{

[ComVisible(true)]

public String SayHello()

{

return "Hello World!";

}

}

}

  1. Set ComVisible to true in AssemblyInfo.cs file.

[assembly: ComVisible(true)]

  1. Write a sample HTML page to test this ActiveX control

<!DOCTYPE>

<html>

<head>

<title>DemoCSharpActiveX webpage</title>

</head>

<body>

<OBJECT id="DemoActiveX" classid="clsid:415D09B9-3C9F-43F4-BB5C-C056263EF270" codebase="DemoCSharpActiveX.cab"></OBJECT>

<script type="text/javascript">

try {

var obj = document.DemoActiveX;

if (obj) {

alert(obj.SayHello());

} else {

alert("Object is not created!");

}

} catch (ex) {

alert("Some error happens, error message is: " + ex.Description);

}

</script>

</body>

</html>

  1. Build your dll and register it

C:\Windows\Microsoft.NET\Framework\v2.0.50727>regasm /codebase <full path of dll file>

To unregister your dll, just run regasm /u <full path of dll file>

  1. Now you can open your HTML file and test it. If it succeeds, IE will pop up the below message box.

If you cannot see this message box, you’d better check whether your IE is secured as http://support.real-time.com/browsers/security/ie/activex.html, please just try to change the settings to “Enable” or “Prompt”.

Create the installation package

For ActiveX controls written with native code, IE will register the control automatically when the webpage is visited the first time. However, IE WONT’T register a managed ActiveX control automatically so that we have to build an installation package for the registration.

  1. Add a new “Setup” project

In the current solution, select File->Add->New Project…, select Other Project Types->Setup and Deployment->Visual Studio Installer, Click Setup Project and specify a project name.

  1. Add your ActiveX control dll into this setup project.

Right click Application Folder, select Add->File…

Then browse your dll file and add into the project

  1. Select your ActiveX assembly and change Register to vsdraCOM.
  1. Now if you build this project, it will create the MSI installation package.

Package to cab

The last step is to package the MSI installation to a *.cab file, together with a *.INF file. There are several tools to make the cab package, here I would like to choose makecab.exe which is shipped in OS.

  1. Open the setup project which we create in the previous step
  2. Create the INF file of your ActiveX control, and put it to the root directory of the setup project.  The file name should be as same as the control dll’s name, and here’s the content of the file.

[version]

signature="$CHICAGO$"

AdvancedINF=2.0

[Setup Hooks]

install=install

[install]

run=msiexec.exe /package """%EXTRACT_DIR%\DemoCSharpActiveXSetup.msi""" /qn

  1. Create the Directive File for makecab.exe, and put it to the root directory of the setup project. I name the file as build.ddf, here’s the content

.Set DiskDirectoryTemplate=cab

.Set CabinetNameTemplate=DemoCSharpActiveX.cab

release\DemoCSharpActiveXSetup.msi

DemoCSharpActiveX.inf

The directive file format is documented here.

  1. Define the Post-Build event of the setup project.

Select the setup project, on the Properties panel, open the PostBuildEvent editor, and input the commands.

 
 
Here’re the commands.

cd "$(ProjectDir)"

"%WINDIR%\System32\Makecab.exe" /f "build.ddf"

  1. Rebuild the setup project, and the cab file will be created in cab folder.

Sign your ActiveX control

Now we also need to sign the ActiveX control as most of the IT professionals block the installation of unsigned ActiveX control in IE. The required tools are contained in Windows SDK, so please download at first.

http://www.microsoft.com/download/en/details.aspx?id=3138

  1. Make a certificate with the subject key file

makecert -sv myNew.pvk -ss myNewStore myNew.cer

  1. Run signtool.exe wizard to sign the *.cab file

1)      Run command “signtool signwizard”, then click “Next” on the Wizard

2)      Select your *.cab file and click “Next”

3)      Select “Custom” as the signing type, then click “Next”

4)      Click “Select from file…” and select the “*.cer” file as certificate, then click “Next”

5)      Select the private key file(*.pvk) and click “Next”

6)      Click “Next” several time to finish the wizard, don’t change any settings.

7)      After the *.cab file is signed, right click it and check “Properties”->”Digital Signatures”, you will find it is signed with our certificate. But it is not trusted, I will make it trusted in the next steps.

Deploy your ActiveX control

Now everything is ready, please just put the cab and html files to the same web folder.

Test the ActiveX control

Since we only signed the ActiveX control with a test certificate, we need to make the root certificate trusted on the client machine at first. Here’re the steps.

  1. Double click the *.cer file, go to “Certification Path”, select the root certificate and click “View Certificate”. As you see in the picture, currently it is not trusted.
  1. On the “Details” tab of the root certificate, click “Copy to File…” to export the root certificate as a *.cer file.
  1. Double click the exported *.cer file to open it, click “Install Certificate…” -> “Place all certificates in the following store” -> “Trusted Root Certification Authorities”. Then finish the wizard to install the certificate to trusted root authorities.
  1. Now open IE and browse the web page, the control will be downloaded silently if “Download signed ActiveX controls” is enabled.

References

Create ActiveX in .NET Step by Step

http://www.codeproject.com/KB/cs/CreateActiveXDotNet.aspx

HowTo: Deploy .NET ActiveX Control

http://nikolkos.blogspot.com/2009/08/howto-deploy-net-activex-control.html

Introduction to Code Signing

http://msdn.microsoft.com/en-us/library/ms537361(v=vs.85).aspx

Signing and Checking Code with Authenticode

http://msdn.microsoft.com/en-us/library/ms537364(v=VS.85).aspx

Sign Tool (SignTool.exe)

http://msdn.microsoft.com/en-us/library/8s9b9yaz(v=vs.80).aspx

Regards,

Zhixing Lv from APGC DSI Team

How to develop and deploy ActiveX control in C#的更多相关文章

  1. ePass1000 Full ActiveX Control Reference Manual Version 2.0

    ePass1000 Full ActiveX Control Reference Manual Version 2.0 Error Code Value Return Status Descripti ...

  2. OCX控件在IE中无法侦测到键盘消息( MFC ActiveX Control in IE Doesn't Detect Keystrokes)

    症状描述: Accelerator keys, such as ARROW keys, are first received by the message pump of the ActiveX co ...

  3. vs2015添加ActiveX Control Test Container工具（转载）

    http://blog.csdn.net/lphbtm/article/details/8647565 vs2010 中添加 ActiveX Control Test Container工具(转载) ...

  4. VB.NET或C#报错:You must hava a license to use this ActiveX control.

    VB.NET或者C# winform开发时,如果使用了Microsoft Visual Basic 6.0 ActiveX,并动态创建该控件实例,那么程序移植到没有安装Visual Basic 6.0 ...

  5. 一个ActiveX control的创建过程

    创建 根据这篇文章的介绍:http://www.cnblogs.com/time-is-life/p/6354152.html 来创建,里面包含了创建的基本过程以及属性事件方法的使用. 使用: 参考文 ...

  6. VS2008 ActiveX(ocx控件)的调试工具ActiveX Control Test Container安装说明

    vs2008中的TSTCON( ActiveX Control Test Container )工具非自动安装,而是作为一个例程提供.所以应找到该例程,并编译: 如vs2008安装在默认路径则 1, ...

  7. vs2010添加TSTCON( ActiveX Control Test Container )工具

    vs2010中的TSTCON( ActiveX Control Test Container )工具非自动安装,而是作为一个例程提供.所以应找到该例程,并编译: 如vs2010安装在默认路径则 1, ...

  8. 解决ActiveX Control异常:"没有注册类(异常来自 HRESULT:0x80040154(REGDB_E_CLASSNOTREG))"

    问题背景: 1.我们的程序是用winform调用unity web player 插件来作为播放器在客户端播放动画文件的. 2.播放器是由我们的客户端程序调用的 3.客户端程序默认是以管理员身份启动的 ...

  9. Visual Studio 2013附加进程调试IE加载的ActiveX Control无效解决方法

    默认Attach to选择了Automatically determine the type of code to debug,显示Native Code.但附加进程到iexplore.exe断点无法 ...

随机推荐

  1. Linux，Windows和UNIX的进程调度的分析

    摘要 : 本文以Linux ,Unix ,Windows 操作系统为例,分析其进程调度策略,以期对进程调度过程有更深层次的认识     关键词 : 进程调度 优先级 时间片轮转 实时进程 分时技术   ...

  2. [置顶] ios 无限循环翻页源码例子

    原创文章,转载请注明出处:http://blog.csdn.net/donny_zhang/article/details/9923053 demo功能:ios 无限循环翻页源码例子.iphone 6 ...

  3. PS-点击选中某一个图层

    需要点击选中某一图层的时候,需要勾选[自动选择]

  4. 【转】php里面也可以使用协程

    原文链接:http://blog.51cto.com/chinalx1/2089327 http://nikic.github.io/2012/12/22/Cooperative-multitaski ...

  5. 如何将xml转为python中的字典

    如何将xml转为python中的字典 import cElementTree as ElementTree class XmlListConfig(list): def __init__(self, ...

  6. Kettle中调用用户自定义的jar包

    ETL工具断断续续的也接触了 Informatica,Kettle, SSIS,个人感觉Info很强大但是也很贵,而且有着一些神秘感.Kettle 4.0版本以来已经有了User  defined j ...

  7. cognos report同比环比以及默认为当前月分析

    现在的需求是按月份分析不同时期的余额数据,.(报表工具:cognos report:建模工具:FM) ------------------------------------------------- ...

  8. Mongo读书笔记2 -- 数据类型

      Mongo有多种类型的collection, 默认的是随着document 数目的增多自动增大; 还有一些collection被称为capped collection, 只能包含固定数目的docu ...

  9. Discuz上传错误

    换了服务器后,上传图片的时候,显示上传100%,然后报错:upload error: 500.怎么回事那? [解决方法] 原来是php上传文件的时候,会首先上传到一个临时目录.如果临时目录没有权限,就 ...

  10. C语言及程序设计[套餐]课程主页

    课程链接:http://edu.csdn.net/combo/detail/30,提供全部的视频和课件下载. 三部分的课程主页.提供了为每一课时配套的自測.演示样例下载,以及程序阅读.程序填空.实践项 ...