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I recently did some research on integration of Salesforce and AutoCAD WS. I wrote two articles earlier and published a series of English articles on ADN DevBlog. Post it now. If you are interested, please leave a message for me: Getting started with Salesforce Development Salesforce.com + AutoCAD WS Integration Research part2 Set up development environment and hello world environment Settings, getting star

In this chapter, we will use Visual Studio. NET to create a new class library project. Through this project, you can create a. Net DLL file that can be loaded by AutoCAD. This DLL file will add a new command named "helloworld" to AutoCAD. After you run this command, the "Hello World" text is displayed on the AutoCAD command line.1) create a class library. 2)

As we all know, the main tools used in two development of AutoCAD are: Objectarx,vba,vlisp. But their advantages and disadvantages are obvious: Objectarx powerful, high programming efficiency, but its disadvantage is that programmers must master VC + +, and this language is very difficult to learn; While VBA and Vlisp are easy to start with, they seem powerless to develop large programs. Is there a language that can combine their merits and avoid thei

Microsoft OLE DB Provider for SQL Server error ' 80040e21 'Multi-step OLE DB operation generated an error. If possible, check each OLE DB status value. No work is done.======================================The cause of this problem is simply that the database field type does not match or the number of characters exceeds the maximum number of fields in the databas

1, CAD object: A CAD file (DWG file) that corresponds to a database, all components of the database, see (including points, polylines, text, circles, etc.) and invisible (layer, line, color, etc.) are objects, the database itself is an object. Graphic objects such as lines, arcs, text, and callouts are objects. Style settings, such as Linetype and dimension styles, are objects. Organizational structures such as layers, groups, and blocks are objects. Graphical displays, such

I am engaged in secondary development of AutoCAD. net, and now. net + ObjectARX has formed a perfect combination. Unfortunately, it is currently available in China. net has too few materials for ObjectARX development. I will continue to share my learning experience with you and hope to pay attention to it. Winapi reference: Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> Public Class Winapi{

Using C # For secondary development of AutoCAD (3) (transferred from mingjing channel) The main content of this lecture is to introduce the AutoCAD Object Model. If you understand the development of AutoCAD in VBA, this part of content should be super simple.An object is the main construction block of the AutoCAD Activ

Two development of AutoCAD can be used: Objectarx,vba,vlisp. But instead of borrowing them here, you use C # development directly. There are two ways to class libraries and applications: Method 1:vs2010 Develop AutoCAD 2008 class Library Create a dynamic library, use netload from the AutoCAD command line, and then execute its method Create a project 1, build a

When users work in AutoCAD system, the main input device is keyboard and mouse, the following describes how to use the keyboard and mouse in AutoCAD. 2.1.1 Using the keyboard AutoCAD, like previous versions, provides both a graphics window and a text window. You typically display some of its text windows and command lines between the graphics window and the sta

The main content of this lecture is to introduce the AutoCAD Object Model. If you understand the development of AutoCAD in VBA, this part of content should be super simple.An object is the main construction block of the AutoCAD ActiveX interface. Each displayed object accurately represents an AutoCAD component. The mai

Compile ARXProgramWhen re-compiling the ARX project, you must manually uninstall the previously loaded and debugged ARX program, compile the program, and then load the new program, although the process is not complex, it is often annoying to do so. Is there a way for VC to automatically notify AutoCAD to uninstall this plug-in (the old ARX program) before starting compilation, and then start compilation. After compilation, then we will automatically n

This article is based on the new. NET API introduced in AutoCAD 2006 as a tool that describes the. NET platform for AutoCAD two times the development of technology, and with the current common VBA, Objectarx for comparison. It also discusses how to compensate for some of the insufficient features of the. NET API.The current two development tools of AutoCAD are: V

In a technical forum to see a friend mentioned such a question: how quickly in AutoCAD to draw multiple concentric circles? To this question Netizen's answer is various, has the reply to say with the deviation command, has the answer with the array ... Of course, there are friends. Presents a more practical VBA solution and AutoLisp solution. I think that the use of VBA or AutoLisp as a solution is of course a very good way, but since the landlord ra

Recently, the Department needs to add DWG file browsing in the software, which involves converting the DWG to BMP format. At the beginning, it was a mess and I still wanted to use ObjectARX to implement it. After some research, ObjectARX is only a development tool for expanding the functions of AutoCAD and cannot be separated from the AutoCAD environment. First, we need to clarify a concept: the secondary

As the Windows 7 and Windows 8 systems gradually mature, more and more users (especially my girlfriend's hour, often used, in order to help her work ), windows 7 and Windows 8 systems are divided into 32-bit and 64-bit systems. Therefore, when you choose to install the CAD version, you must first determine whether your system is 32-bit or 64-bit!Some friends may ask, How do I know whether my system is 32-bit or 64-bit? Here are some tips for you!1. Click "my computer" on the desktop and right-cl

In mechanical engineering drawing, the Central line is the most common kind of graph line, the application scope is very wide, the use is very frequency tight. Although AutoCAD provides the command to draw straight lines, but does not directly provide the command to draw the standard centerline, if the user wants to draw the standard centerline, it is necessary to set the line style and proportion of the standard centerline according to the national d

Autodesk. AutoCAD. applicationservices. application supports two contextmenu extensions: defaultcontextmenu and objectcontextmenu. Defaultcontextmenu: no shortcut menu is selected in the current context. Objectcontextmenu: select the shortcut menu for the specified type of entity in the current context. For example: Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> # Region Addcontextme

when copying files using autocad2014 under the WINDOWS10 system, you occasionally experience AutoCAD error interrupt prompt "Fatal error: Unhandled Access violation Reading 0x0040 Exception at 3fd17cb1h ", eventually resulting in a flashback, lost editing files, etc. After careful investigation, found that the AutoCAD version is too low, by downloading the latest patches, you can resolve this issue. Below,

Objectarx WizardsThe Objectarx Wizards for AutoCAD (Visual Studio) and 2013Objectarx Wizard (ZIP-636KB)The Objectarx Wizards for AutoCAD $ for Visual Studio 2012Objectarx Wizard (ZIP-626KB)The Objectarx Wizards for AutoCAD for Visual Studio 2012Objectarx Wizard (ZIP-626KB)The Objectarx Wizards for AutoCAD in Visual Stu

Directory [Map 3D development practices series] background of Map Resource Explorer -- Kick off [Map 3D development practices series] Map Resource Explorer 2-running and debugging The previous article introduced how to create a project in Visual Studio to develop a Map 3D application, and compiled a very simple command line command. After loading our custom assembly using the netload command in Map 3D, enter the custom command to call related custom functions and implement our functions. In thi