sjc to atl

Ccomobjectrootobjectbase provides an internal implementation of interface query in table-driven mode, that is, internalqueryinterface (). Therefore, when creating an ATL-Based Com class, you must create a ing table containing all the Implemented interfaces. 1. begin_com_map, end_com_map, com_interface_entry, and com_interface_entry2 macros ATL provides Begin_com_map, End_com_map, Com_interface_entry Com_in

12.1.10Use ATL to create out-of-process Components 1. Problem Description All components created earlier belong to In-process components, that is, the component object is in the same process as the customer process, and the customer process calls the services provided by the component object within the same process; external components, the component object and the customer process belong to different processes. The customer process can call the s

Tip: It took me nearly two days to solve a purely technical article. I found that I hope I could solve this problem for anyone who encountered this kind of problem. For details, please indicate the source (asnowwolf.blog.hexun.com) It was not long before I learned VC and encountered a problem: the ATL component I wrote triggers an event, but cannot be responded by the script. To solve the problem, follow these steps: 1. Write a test page to simplify t

1. Open vs2008 and click "new project…" on the start page ...", Select the "ATL Project" project under the "ATL" category. The project name is "atltest ". In the Project Wizard that appears later, use the default configuration. 2. Add controls Right-click the project in solution manager, select "add" and "class", and select the ATL control type u

The ATL window process adopts a call mechanism called thunk to solve the following problems:To create a window by using a UI thread, register a window class, create a window, and display a window. The corresponding API functions are registerclass, createmediawex, and showwindow. In the registration window stage, you need to transmit the address of a callback function. The dispatchmessage in the message loop is responsible for distributing the message

1. Where is progid? This is the first problem I encountered when I used the ATL wizard. You cannot find the progid you want to modify. It used to hide in the. RGS file with the same name as the component. RGS is the script file registered by the component. When you register the component with regsvr32.exe, the component calls this file internally. RGS files are stored in dll as resources. 2. manually add a method to modify the location. Assume

SeeHttp://www.experts-exchange.com/Programming/Programming_Languages/Cplusplus/Q_20513227.html Use ATL to add an "ATL simple object" called myobjectIn this case, I want to create a new myobject * PTR = new myobject ();)The following error occurs during compilation: "error c2259 cannot instantiate abstract class ." The answer here is the feature of pure virtual functions. I think it should be a feature o

The object of this article is a beginner of COM programming designed to describe how to create a COM server with ATL and how to invoke a COM server in a client application written by VC or VB. In order not to add to the burden for beginners, this article does not intend to delve into the details of COM and IDL, but rather demonstrates the steps required to create a simple COM object with ATL. Hopefully, thi

reference book of my article: 1) COM Technical Insider (Inside com--by Dale Rogerson); 2 ATL Technical Insider (ATL Internals--by Christopher Tavares, Kirk Fertitta, Brent rector, Chris sells); 3) COM essentialism (Essential com--by Don Box). Among them, the 2nd book "ATL Internals"--Chapter 8th collection and enumerator--especially what you have to figure o

The application in this article is vc6.0. For other versions, the wizard may be different from the one described in this article. Address: http://www.codeproject.com/atl/com_atl.aspBeginner's Tutorial: COM/ATL simple project Author: C. Lung. Introduction The purpose of this tutorial is to give readers a preliminary impression on How to Use ATL to create a COM Ser

Author: useresu download source code SummaryThis article introduces a simple com plug-in (addin) that uses VC ++ ATL (Active Template Library) and idtextensibility2 to add a simple function to Microsoft Word ), add the toolbar buttons, menus, and other visual components, and add the Event Response Method to them. Finally, the method for mixed programming with office macros is briefly described.When talking about office-related programming, you may fi

Vs2003 prompt: An error occurred while trying to run the project: Debugging cannot be started on the Web server. ASP. net or ATL server debugging. verify that ASP is correctly installed on the server. net or ATL Server Solution My sub-configuration is: the operating system is win2003, and the first installation platform is vs2005 ,. net2.0 is installed due to project needs. net1.1. The platform uses vs2003

Microsoft Foundation Classes (MFC)The C ++ class library thatMicrosoft provides with its c ++ compiler to assist programmers inCreating Windows-based applications. MFC hides the fundamental windowsAPI in class hierarchies so that programmers can write a Windows-basedApplication without needing to know the details of the Native WindowsAPI. Active Template Library (ATL)A c ++ Template LibraryUsed to create ActiveX servers and other Component Object Mo

Document directory Adding MFC support to an atl exe Project Adding MFC support to an atl dll Project Http://support.microsoft.com/default.aspx? SCID = KB; en-US; 173974 Summarywhen creating an atl exe project using the Appwizard, the MFC support check box is disabled. this article explains how to add MFC support to an atl