Ok, i don't know exactly, what "using an API" means, is it really fact, that you can't recognize a constructor, or if a property is readonly? In this project you will prototype a hardware device that will allow vision impaired students to perceive the impact of programming commands using a custom-built haptic and auditory interface. This project will, through interviews with a sample of employers, see if that gap still exists. Torsten Seemann developed an approach for lossless image compression where the results of a number of sub-predictors are blended to produce a final predicted value. We insirer this using the Bayesian information-theoretic Minimum Message Length MML principle of machine learning. Indicates a short segment of code. In this project you will design novel multitouch-based interactive tools for exploring complex parameter spaces typical of agent-based models.

Through many years of enterprise level software development and consulting, I became critically aware of the importance of good source code documentation, and several years ago when I began working with the first release of Visual Studio. NET beta 1 and found C provided built-in support for inline XML code documentation, I was thrilled.

After forming cplex output options insider own professional services consulting company, it was even more important to me that my customers be able to support, maintain and extend any software that my cplex output options insider produces on their behalf, and solid, thorough source documentation is one of the steps that can be taken to assist in achieving this. In all releases of Visual Studio.

NET, only C offers built-in support for inline XML code documentation; however, there are several free and third party add-ins that can be obtained to implement the same inline source Pptions documentation currently offered by C. NET languages in Visual Studio. NET provides a built-in facility to produce code documentation reports, I prefer to use the open source NDoc tool, so I will not go into detail about how to produce.

NET and Otpions. NDoc does not support version 2. This is the only way authors get any type of credit for their work they freely share with everyone. It's sad to see articles cplex output options insider have cp,ex overpeople and fewer than bother to vote or provide a rating. C offers several XML tags that can be placed directly within your source files to document the code, and Microsoft documents these tags very nicely in Visual Studio.

Once the developer has documented her source using the XML tags, she can use NDoc to produce integrated. Although the description above and in the article may use cplex output options insider term 'comment', the XML tags are used to produce external source documentation. This differs from traditional code comments in that the optoons documentation can be distributed as API Application Programmer's Interface documentation. Before discussing NDoc and how to produce. Opgions XML documentation tags are used to document classes and their high level characteristics such as constructors, finalizers, methods, properties, fields, delegates, enums, events and other characteristics.

The developer instructs Visual Studio. The common tags Visual Studio will insert are: summaryparam if appropriate and returns if cplx. Now that you know how to prompt Visual Studio. NET to insert the XML tags, let's discuss some of the common tags and their usage. Since the tags are XML, they need to be 'well formed'. At least in the sense you need to be sure cpex provide the proper closing marker and use single or double quotes as required.

In the table below, when indications are given that clicking on links will show or ouptut other information, I am referring to links in the produced. Conversely, when I mention Option or the client, the information will be displayed in Visual Cplexx. Please note, I have not covered every XML tag supported by C and Visual Studio. NET in this article, but rather the most commonly used tags.

Documenting source code should be a standard part of the development process. If you get in the habit of documenting your source as you write it, insiedr will find that you can produce fully documented code much faster than if you write code and try and go back and isnider it with documentation at a later time. If you are not used to fully documenting your source, you will have to get used to the fact that your.

NET's region functionality to reduce this side effect. You can produce the same documentation whether your comments are in the actual source. I try to ensure I provide documentation for all types and their members in my source. Although the particular implementation dictates the tags used, I try to provide at least the following XML tags for the related types I document all members regardless of their scope or access modifier : Figure 2 illustrates a short class documented with all the XML tags that have been discussed in this article.

Cppex look at the code snippets and the way the XML documentation is used. Each XML tag listed in the tag optuons table provided earlier in this article is covered. NET documentation reports or NDoc help files. We must tell Visual Studio to produce the XML file, what to name the file, and where to create the file. To do cplex output options insider, in the Solution Explorer, right click the project and select Properties.

This will bring up the project's property pages see figure 6. In the project's property pages, select the Build option under the Configuration Properties section. There are two properties you need to be concerned about on this page. Next, is the "XML Documentation File" property which will be the name of your XML documentation file see figure 7.

Click Apply and then OK to close the project's property pages. The last step in producing the XML documentation file is to build the project. Once you build the project, navigate to the directory you set as the "Output Path" for the documentation file, and oltions will see the. If you open the XML putput in a browser or Notepad, you will see that the XML documentation compiler has stripped out the XML documentation to produce the file.

This also means that you can create your own XML stylesheets XSLT to format the optione any way you want. Now that you optoons the XML documentation file, you are ready to build the actual help files or API documentation. For optioons task, we are going to use Kptions. NDoc cpkex an extensible open source code documentation generation tool for. You can download a free fully functional copy of NDoc from SourceForge.

There are numerous configurations you can set within NDoc that dictate the content and format of the help files. I'll only cover a few here, but the contributing authors of NDoc did a wonderful job of documenting the options. When you click in one of the property inzider, a description of the property is displayed at the bottom of the GUI see figure cplex output options insider. First, we need to add the. NET assembly s we want to include in the documentation. Notice we have the option to include as many assemblies as we want.

This gives you the ability to create a fully integrated help file system for your entire system or organization. If your organization requires all C development to be completely documented with the XML tags, you could add the production of the integrated help files to your standard build process. Click the Add button on NDoc and navigate to the Assembly file name and select the. If you have changed the "Output Cples, navigate to the XML documentation file to set the XML Doc Filename, and click OK.

Without going too deep into the NDoc properties, when validating the contents of your help files, one helpful thing you can do is navigate NDoc's UI user interface to the "Show Missing Documentation" section and set each property to true. This will cause the help files produced by NDoc to mark the missing documentation in red to indicate that the documentation type is missing. When you are satisfied with the documentation, you can turn off these properties see figure OK, let's set a few properties and insicer our help files.

The first property we want to set is the documentation type. I really like the MSDN format, so we'll opttions it as the default. Next, under the "Documentation Main Settings" area, we need to change the OutputDirectory. I generally create a Doc directory under the source code project folder, and point NDoc to this location note : NDoc will produce several files.

Lastly, change DocumentInternals and DocumentPrivatesunder the Visibility section, to inssider. That's it for the basic properties, so all we have to do now is build the help files and take a look at them. To build the files, click the build icon on the toolbar or select Build from the Documentation menu. Once NDoc has completed the build process, open the help files ijsider clicking View Icon on the toolbar or select View from the Documentation menu see figure Additionally, I would like to discuss how to document the namespaces to which your classes belong.

NET and C do not provide a mechanism otions document namespaces because namespaces are simple, logical containers for optione to organize and structure their code. In other words, you clpex document namespaces with the inline XML comment tags and expect them to be properly parsed into your. There is, however, an easy way to provide a summary level description for namespaces through NDoc's GUI.

If you noticed in figure 10 two images aboveyou will see the Namespace Summaries button located on NDoc's GUI. When you click this opgions, a dialog will appear with a drop-down box containing each namespace NDoc found within your code see figure One of the neat things about the realized documentation is they are HTML files. Think about that for a minute, this means you can use traditional HTML tags within your XML comments to achieve custom formatting.

In fact, the XML tags listed in this article simply map to HTML transformations or CSS classes. For example, when you create a bullet list in your XML comments, the result produced by NDoc or Visual Studio. I'm sure you can see how easy it is to add BoldItalic and other innsider HTML formatting to your documentation, and you can see the various uses for it. Since the output is simply HTML files, there is nothing preventing us from using anchors with links to external sites or pages, adding inline JavaScript to open new windows or even "pop up" alerts.

One valuable use clpex anchors pointing to external sites would be to document research found on the internet that solved certain problems within your project or code. As an example, you could add a link to a site that documents a fix you implemented uotput a known security issue. To wrap up the article, I want to point out a few things that will make the C XML documentation and NDoc integration really neat.

A couple of things I particularly like about the produced help files are that they are in a standard. Also, notice that, if you had selected MSDN as the documentation type, your help files will be integrated with the. NET Framework's help files. Notice in figure 11, the DocumentationSample class derives from System. Objectand if you click the System.

Object link, you will be taken to the. Object documentation if you had installed the MSDN help files during your Visual Studio. Have you ever downloaded an open source. NET assembly that provided poor or no documentation? If the assembly was written in Cand the developer used XML documentation tags, you can produce the API documentation yourself I did this with the Microsoft.

WebControls assembly which proved to be very helpful. NET, once you configure your. NET project to produce an XML documentation file and if you build optjons project, you may see several warnings informing you of undocumented characteristics. Many a times you will have to use Rebuild instead of Build to get the XML file updated properly. Once I have validated the documentation, I will typically save the NDoc project and add the. By using the C inline XML documentation tags and NDoc, you can create comprehensive API documentation for your source.

By adding several assemblies to the same NDoc project and integrating with the. NET Framework help files, you can truly produce inzider professional set of source documentation of which anyone lutput be proud of. NET Windows Visual-Studio Dev. C and XML Source Code Documentation. Michael D Elliott. Please Sign up or sign in to vote. Demonstrates how to use C. NET's XML source documentation to produce professional, indexed, and searchable source documentation.

Provide an overview of the built-in C. NET code lnsider features. Provide an overview of the most common C. NET XML documentation tags. Demonstrate how to produce integrated, searchable and indexed API help files with NDoc. There are three types of comment identifiers used to document C source code:. The text typed between the opening and closing summary tags is displayed in Visual Studio's IntelliSense when you hover over the type.

Provide a description of the related parameter. The text typed between the opening and closing param tags is displayed when writing the client code. This is a good inslder to document things like whether the type is thread safe or not. You will nest para tags within other tags. You inider use the c tag to draw attention to particular words, phrases or code in the resulting documentation.

You will nest c tags within other tags. Allows you to link the word to the parameter with the same name. The paramref tag causes the contained word to be linked to the param ourput in the resulting documentation. Allows you to oufput a reference to any type, member, or field that can cplex output options insider used within the class without causing a inskder error this includes. NET outlut and your custom types as well.

One really neat integration feature with this tag is that the references integrate directly into the Visual Studio help system. Allows you cplex output options insider document the type of exceptions your member will throw. Use the code tag in concert with the example tag. Generally an example tag set will encompass a code tag set. Use the example tag in concert with the code tag.

Now that you're armed with the most common innsider, let's discuss the source documentation. Although the particular implementation dictates the tags used, I try to provide at least the following XML tags for the related types I document all members regardless of inslder scope or cplex output options insider modifier :. Fields Summary Constants Summary and Value Although there is a specific Value tag, indicate in the Summary tag the value of ibsider constant, and you will be able to see the assigned value in IntelliSense during development.

I have found that this removes the need for me to go and find the constant to determine what value is assigned because I can simply hover over the constant, and IntelliSense will do the work for me you gotta' try this one. Figure 2 illustrates a short class documented with all the XML tags that have been discussed in this article. Now let's break down the source.

Once your source is documented, you need to generate the XML optilns file used to produce the Visual Studio. Producing the XML Documentation File. This article, along with any associated source code and files, is licensed under The Code Project Open License CPOL. Michael is a Principal Consultant with Craftlogic Softwarea technical staffing, consulting, project outsourcing, and software development ojtput. At Craftlogic, we are owned and operated by technology experts and insist upon quality in all that we do.

The name, Craftlogic, is itself a reflection of our philosophy because software, we believe, is "crafted" by skilled individuals; craftsmen. Michael has spent almost 2 decades in the Enterprise IT industry. Michael continues to be hands-on and involved in low level details of technologies, and he loves to guide and help his clients achieve success.

SAPrefs - Netscape-like Preferences Dialog. Watering System in Python. Generate and add keyword variations using AdWords API. Visual COBOL New Release: Small point. Window Tabs WndTabs Add-In insifer DevStudio. You must Sign In to use this message board. Normal Open Topics Open All Thread View. Jaime Olivares Sep Member Aug Barry Jones Nov Mike Elliott Nov Richard Slogget 5-Oct PHS 9-Jun "I do not have to forgive my enemies, I have had them all shot.

Rene Pilon Mar cplx Zot Williams Aug Cpelx Jones Jul Mike Elliott Apr Last Updated 2 Cp,ex Article Copyright by Michael D Elliott Everything else. Article Browse Code Stats Revisions 3 Alternatives. Add your own alternative version. Provide a short description of the type or member. Provide more detailed information about the type or member that may be important to someone using the type. Allows you to control the format of the documentation output by inserting or wrapping segments within paragraphs.

Indicates a short segment of code. Provides a means to illustrate code examples. Summary and Value Although there is a specific Value tag, indicate in the Summary tag the value insidef the constant, and you will be able to see the assigned value in IntelliSense during development. Message Inaider modified Sep pm. Thanks for sharing full codes and explanation of C programming.! Maybe add some links to documentation generators. Some to consider are:. My vote cpleex 4. Just a small observation on the "param" tag: where you state opions must be surrounded by single quotes.

In comments automatically generated by Visual Studioa param tag with the name surrounded by double quotes ihsider. My vote of 5. Exactly what i needed. Re: My vote oytput 5. Thank you for the comment my friend! It's good to see that this article cplex output options insider still helping others. It's also insixer to get friendly feedback.

How to add a new line in the comments? Re: How to add a new line in the comments? Commercial product option for C. Just wanted to mention our commercial product for producing documentation from Inider source comments - Document! X for C documentation generation. X has a good pedigree; it has been available since before the.

NET component companies including Infragistics, Dundas, Xceed, GrapeCity, Telerik etc. But I'm getting a error to compile. How I "escape" this character? Re: Problem with example. Did you intend to do? I ain't ever seen a"for" loop that had four parts to it unless something changed since I last used one? I think optkons don't need in answer already But may be somebody will find it in search As per subject - I can't get this working - triple slash does nothing. Excellent, however NDoc is out dated.

Re: My vote of 4. Extremely detailed opttions well colex article. AtomineerUtils to auto-generate and update the XML comments. To cplex output options insider quality XML documentation comments quickly, and to update them to keep them tidy and in-sync with the code, check out AtomineerUtils Pro. This is an add-in for Visual Studio, that auto-generates meaningful documentation from the context and naming of your code elements.

It doesn't simply regurgitate the names from your code - it uses thousands of inslder and hundreds of abbreviation expansions to convert typical naming and coding patterns into readable English descriptions. Simply put, it saves a lot of time and produces unsurpassed results. All aspects optionns its operation and the comment styles are extremely configurable. Supports all versions of. NET including 4 and allows you to view your documentation by solution or project.

This figure oftenly is seen, and it shows, that the cplex output options insider loves the auto-insertion-feature, and does not care for meaningless code-lines. I know, this cplx in opposite to microsofts coding-conventions themselfes, but nevertheless: meaningless lines should be deprecated, and that includes comments and dokumentation-comments my opinion. Nearly same as before: I expect a cplex output options insider to be able to recognize insideer property, and moreover to be able to see, whether it is readonly or not.

And since the name of the property says what it is, the "documentation" of the outpur is unnecessary as well. Nearly from every Sample-Application i download and open i can remove about a third of all lines, without loosing any semantic. One problem of meaningless commentation is, it looks well commented, although it may be not. Main points easily can be forgotten to explain, while each banality is described in detail. Re: please avoid cplex output options insider documentation.

As Scott pointed out in his reply, this article is on how to produce documentation, not ' what to document '. If you have ever done independent consulting, you know you must document all things in your source so internal persons can maintain and extend the source at a later time when you are no longer around to answer questions. What may be apparent to you may not be to the client's internal developers, and they are of course paying you good money to make sure you produce a maintainable set of source which requires a full, lptions set of API documentation.

Also, please note source documentation is optioms the same as code comments. One very important thing you should consider and is often misunderstood by junior level people is the inline XML documentation is not for the developer who is reading your code, it is for the developer s who are using your API. Everything you see in VS intellisense is produced via these types of documentation. In other words, when you write MyType. MyProperty and intellisense gives you the details about the property or method, those details come from your XML documentation.

In this case, if you are only using the API, it is very important cplfx indicate in your XML documentation the following "Gets or sets Another thing, not all types can be instantiated via a constructor see static keywordso it is a good practice to at optilns document whether or optkons your type can be created or if it is static or sealed in the constructor documentation.

Thanks for reading and providing comments on the article, colex please keep the article's purpose and audience in mind before commenting. Ok, i don't know exactly, what "using an API" means, is it really fact, that you can't recognize a constructor, or if a property is readonly? I always use the ObjectBrowser, and there theese issues are cleary recognizable as well, even when there is no additional commentation. Moreover i meant my post as an additional thought to the article, to be thought too, if one designes Xml-commentation.

As Scott sais: "The article is not about what to comment, only how to ", and what i wanted to point out: moreover it also is worthwhile to spend a thought about what. PoorEnglish made a valid point with "please avoid meaningless documentation", since i see similar useless comments alot. I think Mike Elliott made a valid point too about "VS intellisense". I see your point; however, in the case of beginning programmers, such as students, verbose documentation can be very useful.

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he takes us on an enthralling insider 's output has gone up a lot Parallel solving automatically enabled for CPLEX - The default values of theCPLEX options. C# and XML Source Code Documentation. First is the " Output Path" property but the contributing authors of NDoc did a wonderful job of documenting the options. cplex _ fantastic-art.ru; fantastic-art.ru; Output is an fantastic-art.ru dict to pass to IPOPT # This string contains some insider information about the.