com class

The specific configuration method is as follows: 1: Install Office Excel software on the server. 2: In the "Start"-> "Run" Enter Dcomcnfg.exe start "Component Services" 3: Double-click "Component Services"-> "Computer"-> "My Computer"-> "DCOM

Customize Internet Explorer InterfaceAuthor: Ling Hu Ye This article only introduces the IE extension interface and does not involve kernel-level advanced extensions.Most of the information in this article comes from msdn, and msdn provides more

Just use Win7 system soon, the previous time in cleaning up the system garbage, found that the Win7 System Windows folder WinSxS folder occupies a large space, want to clean up, but prompted no permissions can not clean. Then on the Internet to

On-line, stay on standby, my server installed office2007 so the Microsoft Office word97-2003 document is the one that was modified. Asp. NET generating Word Document Server deployment considerations1. ASP. NET 2.0 when you configure Microsoft

A question left at the end of the last article come back and give me a answer. You can see the following figure is clear: The conclusion is that T1,T2,T3 is three different references, that is to say, in. NET represents three different types,

Just use Win7 system soon, the previous time in cleaning up the system garbage, found that the Win7 System Windows folder WinSxS folder occupies a large space, want to clean up, but prompted no permissions can not clean. Then on the Internet to

Description of PHP calling COM component. in PHP 4.2.0 to 4.2.3, you can use the w32api_register_function function to call an external DLL, provided that the extended php_w32api.dll needs to be opened in php. ini. If PHP 5 is used, only the php com

In PHP 4.2.0 to 4.2.3, external DLLs can be called using the W32api_register_function function, provided that the extended Php_w32api.dll needs to be opened in php.ini. If you are using PHP 5, the calling DLL only uses the COM class of PHP. The

C # solve the problem of IIS Excel write permission Supplement: You must configure DCOM to grant you the permission to use the office.The configuration method is as follows:1: Install the Excel software for office on the server.2: Enter dcomcnfg.exe

Currently, all iis sites can customize the 404 error page, open the local IIS website, View Properties-custom error, find Error 404, and double-click to modify its message type to URL, the Url is set to the absolute path of the file under the root

Retrieving the com class factory for component with CLSID{00024500-0000-0000-c000-000000000046} failed due to the followingError: 80070005. Failed to retrieve components whose CLSID is {00024500-0000-0000-c000-000000000046} in the com class factory

ArticleDirectory . Net interfaces and Classes Steps to create a managed. Net C # COM Object: Requirement 1: Requirement 2: Steps to create an unmanaged C ++ application to call a. Net managed C # com Preface Com

The configuration method is as follows: 1: Install the Excel software for office on the server.2: Enter dcomcnfg.exe in "start"-> "run" to start "Component Service"3: Double-click "component service"> "computer"> "my computer"> "DCOM configuration"4

Retrieving the COM class factory for component with CLSID {11BD5260-15B6-412D-80DB-12BB60B8FE50} failed due to the FOLLOWI Ng Error:800736b1. Description:an unhandled exception occurred during the execution of the current Web request. Please review

event handling in native C + + when handling native C + + events, you set the event source and event sink separately using the event_source and event_receiver attributes, and specify Type=native. These attributes allow classes that apply them to

The current MFC and ATL represent two frameworks for different types of windows-based development. MFC represents a simple, consistent way to create stand-alone Windows applications; ATL provides a framework for implementing boilerplate code

. NET provides powerful and diverse management and development tools for use with developers, and they are also. NET Framework, we list them below, thanks to their support. NET becomes so powerful: 1.Visual Studio.NET: is a core development tool

Problem Description: Win10 Unable to install vs2017,visual Studio Installer download Progress is always 0, after clicking the Cancel button, there is no response, Visual Studio installer also close not off;Specific questions see Bo Q:

This article uses VB6 as an example to introduce two simple examples of. NET referencing COM and COM referencing. NET. . NET calls COM In order to be simple, we use VB6, which is said to be an old antique about open source, to create a simple

COM (5) -- inherit from the idispatch Interface (1) ObjectivesThis article uses a simple example to describe how to make our COM Object accessible to the scripting language. (2) IDL filesTo use COM components in the script language environment, the