XML Comments in Visual Studio .NET

Generating EAN-13 in Visual Studio .NET XML Comments
XML Comments
Paint EAN13 In .NET Framework
Using Barcode printer for ASP.NET Control to generate, create European Article Number 13 image in ASP.NET applications.
2 IntelliSense information is updated only when the file you re working in reparses the references Reparsing doesn t happen automatically when a referenced file changes From our experiments, it definitely occurs when the working file is reopened, and it occurs at other times, too, but inconsistently The referenced file must be saved for the changes to be seen by other files You can also force JavaScript IntelliSense to update by pressing Ctrl+Shift+J or selecting Update JScript IntelliSense from the Edit > IntelliSense menu
Draw Barcode In Visual Studio .NET
Using Barcode maker for ASP.NET Control to generate, create barcode image in ASP.NET applications.
XML Comments
UPC - 13 Generation In .NET
Using Barcode generation for .NET Control to generate, create EAN-13 Supplement 5 image in VS .NET applications.
XML comments are now available to JavaScript methods Just as with NET methods, we follow a speci c schema to create the comments, and when our JavaScript methods appear in IntelliSense, the comments appear in both the completion list and underneath the function as we complete the method call The following statements hold true for XML comments too: 1 They start with a triple slash 2 They go inside the method body, unlike for NET comments, which go outside 3 They can be applied to all JavaScript methods, not just methods that are declared using ASPNET AJAX programming style 4 They are localizable 5 The listed parameters should be in the same order as the method s parameters The schema for XML comments is actually large, and we re not going to be able to cover all of it Let s walk through a few common situations that will appear in your code In Listing A3, we comment our class by adding a summary tag When we bring up our type s constructor in IntelliSense we re shown the summary comment Figure A3 shows the IntelliSense we receive when we re completing our constructor selection, and Figure A4 shows the IntelliSense we receive as we complete the constructor call
Data Matrix ECC200 Drawer In VS .NET
Using Barcode encoder for ASP.NET Control to generate, create Data Matrix image in ASP.NET applications.
Appendix A: JavaScript in Visual Studio 2008
Encode Bar Code In .NET
Using Barcode creation for ASP.NET Control to generate, create bar code image in ASP.NET applications.
Listing A3 Comments Applied to a Type Declaration
Code 128B Encoder In .NET
Using Barcode encoder for ASP.NET Control to generate, create Code-128 image in ASP.NET applications.
BooksPublishersPublisher = function(name, city) { /// <summary> /// A business class that holds attributes related to a publisher /// </summary> }
UPC-A Encoder In Visual Studio .NET
Using Barcode drawer for ASP.NET Control to generate, create Universal Product Code version A image in ASP.NET applications.
Figure A3 Constructor s IntelliSense for completion list
Creating GS1 - 13 In .NET Framework
Using Barcode printer for ASP.NET Control to generate, create EAN 13 image in ASP.NET applications.
Figure A4 Constructor s IntelliSense underneath during selection
Generating Barcode In Visual Studio .NET
Using Barcode encoder for ASP.NET Control to generate, create bar code image in ASP.NET applications.
In Listing A4, we comment a method using three different tags: summary, param, and returns
Encoding 4-State Customer Barcode In .NET Framework
Using Barcode printer for ASP.NET Control to generate, create USPS OneCode Solution Barcode image in ASP.NET applications.
Listing A4 Comments Attached to a Method
Encode Data Matrix In VB.NET
Using Barcode generation for VS .NET Control to generate, create Data Matrix 2d barcode image in Visual Studio .NET applications.
changeInformation: function(newName, newCity) { /// <summary>Updates the publisher's information</summary> /// <param name="newName" type="String" optional="false" mayBeNull="false"> /// The publisher's new name /// </param> /// <param name="newCity" type="String" optional="false" mayBeNull="false"> /// The publisher's new city /// </param> /// <returns type="Boolean">A Boolean value indicating if the update was successful </returns> }
Barcode Maker In Visual Studio .NET
Using Barcode encoder for .NET Control to generate, create bar code image in VS .NET applications.
The summary element is the same as it was in the class constructor and appears when we display the method in the completion list and underneath the function as we type
Code-39 Creation In Java
Using Barcode printer for Java Control to generate, create USS Code 39 image in Java applications.
XML Comments
Creating Barcode In Visual C#.NET
Using Barcode generation for Visual Studio .NET Control to generate, create bar code image in Visual Studio .NET applications.
The param elements match the method s parameters The element s inner text describes the parameter s use, and the attributes we used in this example, name, type, integer, mayBeNull, and optional, provide additional parameter details Table A1 describes the attributes we used
Code 39 Extended Drawer In Visual Basic .NET
Using Barcode generator for Visual Studio .NET Control to generate, create Code 39 Extended image in .NET applications.
Table A1 Param Element Attributes Attribute Name Description name Default Value
Code 128C Maker In Java
Using Barcode creator for Java Control to generate, create Code 128 Code Set B image in Java applications.
Associates the parameter to the parameter in the arguments list
Printing Code 128 In .NET Framework
Using Barcode creation for .NET Control to generate, create Code 128 Code Set B image in Visual Studio .NET applications.
None
Create Bar Code In VB.NET
Using Barcode creation for .NET Control to generate, create barcode image in VS .NET applications.
type
ANSI/AIM Code 128 Decoder In .NET Framework
Using Barcode scanner for Visual Studio .NET Control to read, scan read, scan image in .NET applications.
The type of the parameter This can be a built-in None type such as Number or String, but can also be a user-de ned type such as BooksPublishers Publisher Indicates whether the Number parameter is expected to be an integer or a double Indicates whether the method will accept a null value for the parameter Indicates whether the method will work appropriately if the parameter is not included in the method call
Decoding Barcode In Java
Using Barcode decoder for Java Control to read, scan read, scan image in Java applications.
false
integer
mayBeNull
false
optional
false
The returns element provides information on what the method returns If the method returns nothing, the returns element shouldn t be used The inner text can provide some description of the return information, and the two attributes we used, type and integer, serve the same purpose as they did for the parameter element Figure A5 shows the method completion IntelliSense, and Figure A6 shows the parameter information for the method Notice how the return type, Boolean, is also available during this IntelliSense phase
Appendix A: JavaScript in Visual Studio 2008
Figure A5 IntelliSense completion list
Figure A6 Parameter IntelliSense
Listing A5 shows how we should comment properties
Listing A5 Comments on an ASPNET AJAX Property and Event
get_name: function() { /// <value>The name of the publisher</value> /// <returns type="String" /> }, set_name: function(value) { // no commenting here }, add_updated: function(handler) { /// <summary>Adds handler for the Updated event, which fires /// whenever the Update method is called /// </summary> /// <param name="handler" type="Function" > }, remove_updated: function(handler) { // no commenting here }
Because properties are split into separate get_ and set_ methods, only the get_ method needs to be commented Likewise, because events are split into separate add_ and remove_ methods, only the add_ method needs to be commented