Code Maps In VS 2012

-

 

Code maps is another attractive visualization tool came with VS 2012 Update 1. it is more similar to the dependency graphs but this has more usability as this has been integrated with visual studio debugger so that the user can use this to visualize their debugging stack trace using this. We will see how we can use this.

Generate a Code Map :

Right click on the method which you want to evaluate & then click on “Show on code map”

 

image

then it will generate a code map as below.

image

Adding Items to Code Map:

when you right click on the “DrawRectangle” in the surface you will get some options to add items to your map as you prefer.

  1. Show Fields this references :- Will show all the global fields or properties which this particular method is referencing. In the code sample which I am using this method using a global variable named rectangle.

image

2. Find All References :- suppose you have a bug in the DrawRectangle(). so you  need to see what are the other methods which referencing this “rectangle” object. you can right click on that “rectangle” property & click on “Find All References”. it will show you all the methods referencing this variable.

image

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

There are some other options are also available as follows you can use it as per your requirement.

image

Feature: -

1. Legend

You can see the legend by going to the Code Map Toolbar:

image

2. Get details about a method

You can hover your mouse over any node to get more detail also you can double-click any node to see the code associated with it.

image

3. Flags

You can also flag nodes using a variety of colors to indicate some type of action needs to be taken.

image

3. Comments

Also you can add comments to your code map if you want to note something when you analyzing the code for you or your team members future reference.

image

3. Sharing

You can share the code map you have created. There are several sharing options available for you in the code map tool bar.

image

You can find a video on code maps here.

http://channel9.msdn.com/Series/Visual-Studio-2012-Premium-and-Ultimate-Overview/Visual-Studio-Ultimate-2012-Understanding-complex-code-with-Code-Map-ENU

We will discuss how to attach the debugger with the code maps in my next post. Until that…

Happy Visualizing !!!!!!

Comments

Post a Comment

Popular posts from this blog

Responsive Web Design

-
Image
  What it is A web application developed based on the responsive web design concept will adopt the layout of the application based on the screen size and orientation. As the user switches from their laptop to iPad, the website should automatically switch to accommodate for resolution, image size and scripting abilities. In other words, the website should have the technology to automatically respond to the user’s preferences. This would eliminate the need for a different design and development phase for each new gadget on the market. When designing a web in responsive manner same HTML content will be maintained, but it will be viewed in different layouts when user switches among different browser sizes. In that way website can server the users by changing the layout of the content so user can view it in more user friendly manner, without too many scrolling. How the layout changes will be discussed under topic Design patterns   Pros Increasing your reach to tablet and mobile au
Read more

Affine Cipher in C#

-
Image
  The affine cipher is a type of monoalphabetic substitution cipher , wherein each letter in an alphabet is mapped to its numeric equivalent, encrypted using a simple mathematical function, and converted back to a letter. The formula used means that each letter encrypts to one other letter, and back again, meaning the cipher is essentially a standard substitution cipher with a rule governing which letter goes to which. As such, it has the weaknesses of all substitution ciphers. Each letter is enciphered with the function , where is the magnitude of the shift. For more information on affine cipher visit here Following code is written in c# which has the affine cipher algorithm   public static string AffineEncrypt( string plainText, int a, int b) {      string cipherText = "" ;        // Put Plain Text (all capitals) into Character Array      char [] chars = plainText.ToUpper().ToCharArray();        // Compute e(x) = (ax + b)(mod m) for every character
Read more

Contract First Development in WCF 4.5

-
Image
WCF 4.5 supports contract first development. Means it allows to create all the data contract classes can be auto generated using the WSDL. one of the advantage in using the is if we start developing the service from the data contracts & then generating the WSDL we might end up in creating from data contracts with .net specific data types. But when using contract first development as WSDL is xml based only xml based data types are allowed to create so no .net specific contract will be created. This feature can be very useful when WSDL file is produced through design phase either by a solution architect or through mutual parties that agree on a contract prior to development and build phases.  When this is the case, either the contract can be created for a future service implementation or contracts can be created so that developers can begin coding for the client side of an interface prior to the endpoint being available. The contract-first tool is integrated into Visual Studio 2012
Read more