Tag Archives: .net online training

ASP.NET Web Programming Using The Razor Syntax

In this an Article, we give you an overview of ASP.NET web programming. Even though, it includes almost everything. You’ll need to get started with ASP.NET Web Pages.

Razor Syntax, Server Code and ASP.NET

Razor syntax is a programming syntax for implanting server-based code in a web page. A web page that uses Razor syntax, there are two kinds of contents: server code and client content.

Client content is used in web pages: HTML markup, style information such as CSS, plain text and some client script such as JavaScript.

Razor syntax allows you to add server code to the client content. If there’s server code in the page, the server runs that code first, then it sends the page to the browser. On running on the server, the code can perform tasks that might be more complex to do using client content alone. To server code can dynamically create client content ; it can produce HTML markup or other content on the run and then send it to the browser along with any static HTML.

Razor Syntax

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OWIN And KATANA Overview

CRB Tech solutions introduce OWIN & KATANA 

OWIN is a specification which describes an idea that separates your usage and the real internet server. While Katana a collection of components created by Microsoft and is based totally on the OWIN specifications.


As OWIN is gaining popularity, it is essential for ASP.net developers to know about OWIN and Katana. ASP.net web API and ASP. net identification are in a direction of using these specifications. This article explains mo0re about OWIN and Katana and the way they fall in the scenario of development.

The .internet framework got its existence in 2002. ASP. net become packaged as a part of the general .net framework. The idea was to offer a unified improvement framework for developing desktop and web applications.

Over the years the manner web programs are created and used has been modified. Modern-day web applications are based on standards, flexible and rely on features inclusive of Ajax for communication with server.


OWIN is a specification that announces how web improvement frameworks consisting of ASP.net MVC have to interact with the net servers. The purpose of OWIN is to decouple web applications from the internet server. Such an abstraction permits you to run an identical application on all the web servers which help OWIN.

IIS offers a rich set of functions to the net applications. But web programs might not want most of these offerings. They just need the minimum HTTP processing talents. OWIN friendly host can supply this sort of hosting ambiance to those packages.

To know more about OWIN specifications visit the owin.org website.


Katana is a whole set of components by f Microsoft designed using OWIN specifications. Some of these components are net API, ASP. Net identification and SignalR. The application layer shows purchaser software.

The Middleware layer suggests a set of components constructed by use of OWIN specifications. Those ingredients may be large frameworks along with net API or unique components consisting of ASP.net identity or SignalR. There could be one or more component in this layer.

The 3rd layer is Server. A server responds to an incoming request and does the applicable duties. Katana has server components:



The SystemWeb host connections into IIS via an HTTP handler and module. This must be used if you want IIS as your host. The latter is lightweight server created the usage of .internet framework’s HttpListener class and its miles the default in case making a decision to create your very own host.

There are 3 alternatives for web hosting programs based on Katana:

  • IIS
  • OwinHost.exe
  • Custom host

The primary option utilizes IIS as the host. To mention, IIS acts as a host and also a server. The OwnHost.exe is a geared up made light-weight host that you could use to host your packages. If these two do no longer suffice your needs you can usually design a custom host.

If you are considering to undergo .Net training then our CRB Tech Dot Net Training center would be very helpful in fulfilling your aspirations. Our .Net certification course could be immensely useful for you.

Happy Coding!

Code source: Online database

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Prerequisite Before learning ASP. NET

CRB Tech reviews brings you the basics of LESS & SASS

A very hot topic lately is which CSS preprocessor language should one choose? There are some on-line debates coming up every few days it seems. Now the more concern is which one language is best.

Really short answer: Sass

Slightly longer answer: Sass is better on a whole bunch , but if you are already contented in LESS, that’s cool, you are doing yourself a favor by preprocessing.

Much longer answer: Read on.

An overview to Less and Sass

The basic thing that one has to do is to design CSS style sheets and attach them to web pages. Let’s talk about the below mentioned style rules:

h1 {

color: #0026ff;

font-family: Arial;

font-size: 20px;


h2 {

color: #0026ff;

font-family: Arial;

font-size: 16px;


How would it be variables could be used in CSS? Thus value could be stored in a variable and the variable can be used in several places. Hence, CSS pre-processors like Less and Sass come into scene.

Both of them can help you achieve same goal but they use different syntax.

The official Less website defines as the following:

LESS is a CSS pre-processor; it increases the CSS language, add features which allow variables, mix-ins, functions and several techniques that aids in making CSS more maintainable and expendable.

The official Sass says :

Sass helps you use features which don’t exist in CSS yet like variables, nesting, inheritance and other good things.

How to install and use Less?

Visit the Node.js website and install Node Package Manager. Next open the Command Prompt and use the following instruction:

npm install -g less

This would install Less on your device.

Next, create an empty ASP.NET MVC project in VS and add to it a LESS style sheet .

The Less files get stored with .less extension.

Next add the following “code” to the Less style sheet:


@fontName: Arial;






The above code claims two Less variables – @textSize and @fontName – and also saves a few values in them. It uses @textSize and @fontName variables announced prior. If you want to change the font size and family you have to just change the variable value.

Browsers do not understand .less files until and unless you put together in plain CSS. For that you need to invoke Less compiler as given below:

$ lessc StyleSheet1.less > StyleSheet1.css

The Less command line compiler – lessc has two things. The .less file name and the .css file name where compilation outcome need to be stored. If you used the above order, StyleSheet1.css will contain something like this:

h1 {

color: blue;

font-family: Arial;

font-size: 20px;


This is simply CSS

Next add a <link> reference to StyleSheet1.css in the ASP.NET web forms or MVC views.

How to install and use Sass?

Sass works similar to Less but with some differences. You should to install Ruby on the development machine. Visit Ruby Installer website. Once installed you have to invoke Command Prompt as earlier and write the following commands.

Gem install sass

This would install Sass on the machine.

Next, add text file to your VS project and name it – StyleSheet2.scss

There are two syntax variations for Sass. One uses file extension of .sass and the another uses file extension of .scss. The later one is a new syntax and hence is recommended.

Next add the below given “code” to the .scss file:


$fontName: Arial;






To compile Sass code to plain CSS, open Command Prompt and use this command:

sass –watch “C:\Demos\StyleSheet2.scss“

This would compile Sass code and design StyleSheet2.css file for you. If you open the .css file you must get something like this:

h1 {

color: blue;

font-family: Arial;

font-size: 20px; }

/*# sourceMappingURL=stylesheet2.css.map */

If you are considering to undergo .Net training then our CRB Tech .Net Training center would be very helpful in fulfilling your aspirations. Our .Net certification course could be immensely useful for you.

Happy Coding!

Code source: Online database

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Top 15 ASP.Net Interview Questions and Answers

CRB Tech reviews compiles some important interview questions keeping your interest in concern. Hope this helps you in cracking your interviews.

ASP.NET is the new ASP generation. It is does not fit with Classic ASP
ASP.NET pages have the .aspx extension
When a browser requests an ASP.NET file, the ASP.NET engine reads the file, compiles and executes the words in the file, and returns the result to the browser as plain HTML.
ASP.NET is a development frame for building web pages and web sites with HTML, CSS, JavaScript and server scripting.

ASP.NET supports three different development models:

Web Pages,Model View Controller and Web Forms.

1. What is ASP?

Active Server Pages is a Microsoft’s server-side technology, which helps in developing dynamic and user-friendly Web pages.

2. Define ASP.Net.

It is a development framework for building web pages and web sites with HTML, CSS, JavaScript and server scripting.

3. ASP.net advantages?

ASP.Net advantage over ASP :

Compiled Code
Language Support
Strict Coding needs
Event-Driven Programming Model
3rd Party Controls
User Authentication
Easier Configuration & Deployment
Object and Page Caching
Higher Scalability

4. How to maintain session in ASP.NET?

In-process storage.
Session State Service.
Microsoft SQL Server.

In-Process Storage
The default location is the ASP.NET process itself.

Session State Service
It is an alternative to using in-process storage for session state. ASP.NET provides the ASP.NET State Service. The State Service gives you an alternative for storing session state that is not tied quite so closely to ASP. Net’s own process.

Microsoft SQL Server
It is the final choice for storing state information.

5. What is the difference between Server.Transfer and Response.Redirect?

Server.Transfer() : The client sees it as on the requesting page , but all the content is of the requested page.

Response.Dedirect() : Here the client know the physical location (page name and query string as well).

6. Types of comments in asp.net

Single line comments

// for single line comments

Multiple line comments

/* for multi line comments */

XML tags comments

/// XML tags depicted in a code comment

7. Use of @RenderPage() method

@RenderPage() method is used to bring content from separate files.

<h1>Hello Web Pages</h1>
<p>This is a paragraph</p>

8.What is the folder structure of ASP.NET Web Pages

Logical Folder Structure
Below is a basic folder structure for an ASP.NET web page:

The “Account” folder has log on and security files
The “App_Data” folder has databases and data files
The “Images” folder has images
The “Scripts” folder has browser scripts
The “Shared” folder has common files
Physical folder structure
Below is a basic folder structure for image
From the example above:
The virtual name of a web picture might be “Images/pic31.jpg”.
But the physical name is “C:\usere\Documents\MyWebSites\Demo\Images\pic31.jpg”
URLs and Paths
URLs are to access files from the web: http://www.demo.com/html/html5_intro.asp %>

9. Difference between globalization and localization

Globalization is the process of creating a software product that functions in multiple locales.
Localization is the way of adapting a globalized application, which you have already processed in a localized way, to a particular locale.

10. Define ViewState.
It is the method that the ASP.NET page frame utilize to preserve page and control values between
round trips. When the HTML markup for the page is given, the current state of the page and values that
must be kept during post back are arranged into base64-encoded strings.

11. Name the methods used to force all the validation controls to run

Page.Validate() method

12. What is the difference between Response.Write() and Response.Output.Write() methods?

Response.write() doesn’t give output in format. The latter one helps you to give output in format

Response.write – it writes the text stream , whereas Response.output.write – it writes the HTTP Output Stream.

13. Define Cookie

A cookie is used to identify a user. It is a small file that the server implants on the user’s computer. Each time the same PC requests a page with a browser, it will send the cookie also. With ASP, one can both create and retrieve cookie values.

14. How to Create a Cookie?

The “Response.Cookies” is used to create cookies.

N.B. The command Response.Cookies must appear BEFORE the <html> tag.

In the below example, we are creating a cookie named “fname” and give it the value “ABC” :
Response.Cookies(“fname”).Expires=#Jan 10,2015#

15. How to recover a Cookie Value?

The command “Request.Cookies” is used to recover a cookie value.

response.write(“Firstname=” & firstname)

More questions would be coming next.

We are updating our list of question and answers on .NET

If you are considering to undergo ASP.Net training then our CRB Tech .Net Training center would be very helpful in fulfilling your aspirations. We update ourself with the ongoing generation and that is being portrayed in our ASP.Net course.

Stay connected to this page of CRB Tech reviews for more technical up-gradation and other resources.

CRB Tech reviews will continue to enlighten you with such technical articles on .NET.

Related Articles:

Next Generation Asp.net vNext


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Guidelines To Choose Microsoft .NET Certification Course

Whichever technology in the IT domain you opt for, a certification in it has a great value. It places your CV ahead of others and becomes your USP. As far as .NET technology is concerned, having a .NET certification holds a great value.

Now, after understanding the importance of a certificate, let us move our attention towards covering the various aspects related to Microsoft .NET certifications. This would help to opt for an appropriate certification course.

Microsoft Certification

1.Certification Recommended for Beginners:

For those new to the this technology, Microsoft Technology Associate (MTA) is the prescribed beginning platform for the certifications. Despite the fact that not required, MTA accreditation’s give a strong establishment to those preparing for the Microsoft Certified Solutions Associate (MCSA) and MCSD certifications. The individuals who have been working with the technology, ought to begin with the MCSA or MCSD accreditation. These are essentials for any further certifications. The MCSA certification approves that job seekers have the basic of abilities to get straight down to business. Accordingly, you can choose a certification course.

2.Regarding Validation of Microsoft’s Certificate:

Microsoft Certifications are important in the business sector and will stay significant till the duration organizations are utilizing the technologies covered as a part of the accreditation. After some period, accreditation’s will resign and inevitably will move to a “legacy” status. Legacy Microsoft Certifications will show up on your transcript assigned all things considered. Allude to the resigned certifications page for the most current data with respect to status.

3.Benefits of Passing a .NET certification Exam:

When you pass your first Microsoft Certification exam, you turn into a member from the Microsoft Certified Professional (MCP) group with access to the majority of the advantages provided through the Microsoft Certification Program and the MCP group site. You can impart your transcript to others to demonstrate that you passed that exam and demonstrate your advancement towards a particular certification. Sometimes, e.g. when you pass a MTA or Specialist exam, that solitary exam will likewise acquire you the related certification.

After looking at basic things related to .NET certifications, we would like to inform you that there are various courses available in the market based on the kind of certification you want. You can choose one with proper research and study.

CRB Tech is a premier .NET training institute in India that has a legacy in providing placement and certification related assistance. You can visit CRB Tech for further details regarding the course.

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Basic Terms in ASP.NET MCV used for Saving Data on the Client

According to Vogel, the first law of client’s server figuring is: – “The client’s PC ought to be viewed as a free, boundless asset that ought to be abused uncivilly.”  The conspicuous support is that, by utilizing the client’s assets, as opposed to your server’s assets, you enhance the adaptability of your application. What’s more, by decreasing treks and payloads between the client and the server, you likewise make a more responsive application for the client.

Ajax is a type of arrangement that shares information handling to the client. JSX+React  which Vogel told about in his TypeScript segment even moves producing the page’s HTML to the client’s PC. The point of this segment, utilizing localStorage, permits you to exchange information stockpiling to the client’s PC.

Be that as it may, this article will demonstrate to pass information from your View to your client in a way that backings sharing that information on the client’s PC.

Words of Cautions  -

The localStorage is a component of the HTML5 determination, so more established programs don’t survive with it.

The programs force an extreme point on the measure of information you’re permitted to store in localStorage – ( breaking point is set to zero in a few programs –  running in “private” mode)

To manage that you’ll have to ensure -
(1).    localStorage is accessible
(2).    you haven’t hit your ultimate point

This segment demonstrates the  generally accepted methods to test for both conditions and to guarantee you won’t surpass your ultimate point.

There is an additional variety of programs upon How –  ‘localStorage’ functions. Testing those distinctions haven’t been sufficiently noteworthy to make swear off utilizing localStorage.

One final note before getting to the code -

You have to perceive that localStorage isn’t fixing to a page – rather, it’s fixing to the page’s space (the front part of the page’s URL). This enhances both in taking decisions while utilizing localStorage: Use it just for the information that is regular to all applications in the same area (client inclinations jumps to psyche) or figure out how to keep every application’s nearby information separate from different applications from the same space.

One technique for keeping every application’s information separate from different applications in the same space -

Initially, How would you know you can utilize localStorage? The accompanying code both – verifies whether the program underpins localStorage and that there’s enough space accessible (there’s no immediate approach to check for the amount of space you have accessible). The code first verifies whether localStorage is assisted by endeavoring to recover a reference to localStorage. On the off chance that makes the code work then verifies whether there’s space accessible by endeavoring to store a thing in localStorage. In the event that the majority of that works then the code expels the testing factor from localStorage. On the off chance that one of those falls flat (either on the grounds that the program doesn’t assist localStorage or there’s no accessible space) the code will explode, tossing you into the special case where you can do whatever appears to be proper:


attempt { var storTest = window[‘localStorage’];

storTest.setItem(“”, “.”);

storTest.removeItem(“”); }

catch(e) { alert(“Please leave”); }

You can, obviously, utilize modernizer to verify whether the client’s program assist’s localStorage yet modernizer won’t let you know whether there isn’t any space accessible. Whereas, this code does both.

Taking in concern : Testing

localStorage has a reasonable capacity that evacuates the greater part of the sections in localStorage on the client’s PC.  Taking into consideration, with the unmistakable capacity’ you’re wiping out your application’s nearby information as well as all information kept away for any application from the same area.

In any case, keeping in mind the end goal to test your application being developed, you’ll likely locate the reasonable capacity accommodating in wiping out localStorage with the goal that you can test how your page acts when there’s no information present. The keen thing to do is put your call to clear on a utility page that you can call when you need to get out localStorage.

For .NET training and placement reviews, please do visit CRB Tech Reviews.

More Related Articles :

New Updates : C# and VB Features in Visual Studio 2015 Update 2



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ASP.NET 4.5 Architecture Tutorial

ASP.NET 4.5 architecture is an advance architecture which should be gone through, so lets go through it.

NET Framework :

.Net structure is an incorporated segment of windows working framework that supports improvement and execution of cutting edge applications, Windows store applications and administrations.

ASP.NET Framework :

                                                                Dot Net Framework 4.5 Architecture

ASP.NET Framework gives you various capacities like Hosting Model, Site/Service Management, Protocol Abstraction, Security, Caching ability, Routing and Model Binding and so forth.

ASP.NET Framework is utilized to make dynamic site, web application and web administrations. It is based on the highest point of .NET Framework.

Divided in mainly two parts –


ASP.NET Services

1. ASP.NET Sites :

Components of ASP.NET Site –

(A). Web Forms :

This is the conventional driven improvement model, depending upon situation. It has ‘move’ and

‘customize’ server controls, server events and state management strategies. This best for rapid

application development (RAD) with capable information access.

(B). MVC :

A lightweight design based advancement model and MVC (Model, View, Controller). It gives

full control over imprint up and bolster numerous components that permit quick and deft

Improvement. This is best to develop lightweight, communicative and gadget arranged (i.e. good

to advanced mobile phones, iPhone, tablet, portable workstation and so forth.) web application

with most recent web principles.


This is a Razor grammar based advancement model. It has worked in layouts and assistants

additionally and give full control over imprint up. It is best to develop lovely web application

with most recent web norms. You can likewise make use of WebMatrix which is a free

application and has worked in layouts; for creating ASP.NET Web Page.

(D). SPA :

SPA stands for Single Page Application which helps you to construct web applications that

includes huge customer side collaborations utilizing HTML5, CSS3 and JavaScript. It is best to

make profoundly intuitive single page dashboard web applications.

2. ASP.NET Services :

Two methods to create ASP.NET Services-

(I). Web API :

ASP.NET Web API is a structure for building HTTP benefits that can be utilized by a wide scope of

customers including programs, mobiles, iphone and tablets.

(II). SignalR :

ASP.NET SignalR is a library that streamlines the procedure of adding Real-time web functions to

applications. Real-time web functions is the capacity to have server code push contents to

associated customers in a split second as it gets to be accessible, as opposed to having the server

sit tight for a customer to ask for new information.

You can join mvc training in pune  at crb tech to make your profession in this field.

Go through Dot-Net-Reviews of CRB Tech Solutions Pvt Ltd to know the feedback of students those who have done classes from our institute.




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An Overview of Microsoft MVC Dot Net

The Microsoft MVC Dot Net is an structural design that distinguishes a software into three main sensible components: the design, the perspective, and the operator. Each of these elements are built to handle specific growth elements of a software. MVC is one of the most frequently used industry-standard web growth structure to create scalable and extensible tasks. So you can learn mvc by joining any asp.net mvc training and that is what this CRB Tech reviews is all about.

                                            Model-View-Controller (MVC) Model

The MVC Development Model

MVC is one of three ASP.NET programming designs.

MVC is a structure for building web programs using a MVC (Model View Controller) design:

1. The Model symbolizes the applying primary (for example a list of data source records).
2. The View shows the information (the data source records).
3. The Controller manages the feedback (to the data source records).

The MVC design also provides full power over HTML, CSS, and JavaScript.

The MVC design describes web
applications with 3 reasoning layers:

1. The business layer (Model logic)

2. The display layer (View logic)

3. The input management (Controller logic)

The MVC Model is the section of the application that manages the reasoning for the applying information.
Often design things recover information (and store data) from a data source.

The View is the parts of the application that manages the show of the information.
Most often the opinions are created from the design information.

The Controller is the section of the application that manages customer connections.
Typically remotes read information from a perspective, management customer feedback, and send feedback information to the design.

The MVC separation helps you handle complicated programs, because you can concentrate on one aspect a time. For example, you can concentration on the perspective without based upon on the company reasoning. It also makes it much easier to test a software.

The Microsoft MVC Dot Net separation also makes easier group growth. Different designers can work on the perspective, the operator reasoning, and the company reasoning in similar.

                                            Brief of Model-View-Controller (MVC)

ASP.NET MVC Features

The ASP.NET MVC provides the following features:

Suitable for creating complicated but light-weight applications
It provides an extensible and pluggable framework which can be easily changed and customised. For example, if you do not wish to use the in-built Blade or ASPX Perspective Motor, then you can use any other third-party view google or even change the present ones.
Uses the component-based design of the program by rationally splitting it into Design, Perspective and Operator elements. This will give the designers to handle the complexness of large-scale tasks and work on individual elements.
The MVC framework increases the test-driven growth and testability of the program since all the elements can be developed interface-based and examined using idea things. Hence the Microsoft MVC Dot Net Framework is wonderful for tasks with huge group of web-developers.
Facilitates all the present wide ASP.NET features such as Permission and Verification, Expert Webpages, Information Executed, Customer Manages, Subscriptions, ASP.NET Redirecting, etc.
It does not use the idea of Perspective State (which is present in ASP.NET). This can be useful for building programs which are light-weight and gives full control to the designers.

Visual Studio Display is an improvement device personalized for MVC (and Web Forms).

Visual Studio space room Display contains:

1. MVC and Web Forms
2. Drag-and-drop web controls and web components
3. A web server terminology (Razor using VB or C#)
4. A web server (IIS Express)
5. A databases server (SQL Server Compact)
6. A full web design framework (ASP.NET)
There are many institutes for .net training in Pune to make a wonderful profession in .net mvc as a developer.

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  2. 9 Things Silverlight Can Make a Difference in .NET
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Top 5 Standards To Follow While Coding In VB .Net

The most thing any programmer fears about is the coding standards needed to be followed while coding using that particular language. In this case it is Visual Basic. They feel most of the times that it is like something carved on a stone. And that too on a black one. But there is no need to panic and fear the guidelines.

                                                               Visual Basic Asp.Net

Standards are only meant to make the job of a programmer easy and streamlined. These would assist the developers at every step in their career. Whether they are freshers or experienced doesn’t really matter. We are writing this blog to emphasize on these rules or guidelines that would help the developers of visual basic big time. CRB Tech reviews feels that these are just like the ten commandments.

Basically, application design involves three parts:

Design of Program
UI Design


A lot of issues are faced while creating an excellent programming design. Taking into consideration, just the view of the programmers is not at all sufficient. While designing, the end user point of view also needs to be taken into consideration. After all, it is the end user whom you would be targeting. To understand this better, let’s break it down into two parts namely, program design and UI design. Program design focuses on the back end or the internal working of the application. While the UI part focuses on the front end or the user interactive part.

Program Design:

First try to filter out the problem or the issue and then dissect it into the final draft before the integration stage.

Understanding Problem:

For the creation of an application using a language like Visual Basic or VB .NET as it may be called, first and the foremost thing that you need to understand is the nature of the program. If you are already possessing the knowledge about any kind of coding language, then you would come to know about the difficulties faced while understanding the problem. Problem is nothing but the requirements of your client or end user. Combined with this, the shortcomings in your plan in comparison to client’s requirements. Best solution is to build a prototype design model of your final goal and demonstrate to the user. If the user gives a green signal, then you can proceed to the next level. Else, redo it again.

Breaking It Down:

Chopping down the problem into smaller entities helps you to go in the right direction and also is the right path to go to the final stage. It also allows you to experiment with every bit of the entity broken down.

Integration of Solution:

Once you have fully analyzed the problem by breaking it into pieces or components; it becomes easier to integrate them into a solution. Interface between the components is also defined. If proper control is maintained on all the modules, then it becomes easy to change the code without disturbing the application.

UI Design:

This part would guide you in developing the UI in accordance to the guidelines. Each language has its own platform for showing their UI layout for the design. If any developer has the information about the platform, then he can very well conquer the design stage. Here are some coding standards in VB, which are related to designing:

Coding Efficiency
Various Modules
Methodological approaches

Layout or Style:

In Visual Basic, the style and the layout portion define the view of the script. Making perfect use of brackets, spaces and commas is important. The style should be defined properly so that it looks like a coding one and not like that of a office document.

Coding Efficiency:

As far as coding in VB is concerned, these are things to be remembered:

Use possible integers.
Use variables properly.
Avoid using variants now and again.
As far as possible, use a one line statement and avoid multiple assignments.
Do not execute the code after each line. It may discourage you after seeing the errors.

Procedure and Methodological Approaches:

VB4 and VB6 have a huge library of coding standards. Best way to learn new things is by making changes in default codes and exploring. VB is a user friendly and easy to code language. Developers with a good command over this language can make it big in 60-90 days. Those who really want to do career in .net field join our asp.net online course training program.

For student reviews,  visit CRB Tech Reviews.

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Microsoft Dot Net Compatibility

Microsoft Dot Net Compatibility

Microsoft company this week offers designers tips on working with its .Net Structure development design and interface problems around it.

Specifically, the company suggests designers to focus on more recent editions of .Net Structure, but they must not retarget current tasks to the newest upgrade unless absolutely necessary.

By not re-targeting, programs will take advantage of interface “quirks,” said Scott Rousos, a software professional on Windows .Net group. Quirking relates to interface issue minimization of having two individual rule routes in the framework deciding on which direction to take depending on the edition focused by the program.

“Because many .Net Structure interface problems are reduced in this way, it’s possible to avoid many potential problems when operating on more recent .Net Structure editions leave the focused .Net Structure edition the same for an app,” Rousos said. “Quirking actions is instantly identified depending on the .Net Structure the app objectives, but can be overridden by designers using program or machine configurations settings.” Not all interface problems can be quirked due to security and technological concerns.

Rousos said using more recent editions of the framework is better “because many interface problems in 4.x editions of the .Net Structure have been set in following editions. For example, there are less interface problems moving between 4.0 and 4.6 than between 4.0 and 4.5.”

Microsoft lately stopped some editions of .Net framework. But focusing on of these frameworks while operating on a new framework will continue to be reinforced as per the more recent framework’s support plan.

Designers need to evaluate an app on any edition of the structure it’s predicted to run on, said Rousos. Microsoft company suggests using interface resources like API Mobility Analyzer and .Net Framework Compatibility Analyzers to recognize prospective troublesome places. Through the use of interface changes, developers can allow or turn off personal interface eccentricities. “These ‘compatibility switches’ can be useful for enabling a designer to focus on a more recent .Net Framework edition to use new .Net performance while still choosing out of some changes that are known to impact the app,” said Rousos. Switches can be set via configurations pc file configurations, atmosphere factors, or pro-grammatically in resource rule.

Additionally, developers need to evaluate an program if it’s renewed using more recent compilers. There are categories of changes between C# and Visible Primary compilers that cannot be quirked but do not happen at playback. “For example, developers must be deliberate when restoring programs with more recent compilers, because of unusual variations between how the C# 4.0 compiler produces IL and how the C# 5.0 compiler produces IL,” Rousos said.

The coming of the .Net Framework 4.0 resulted in all editions designated 4.x are set up as in-place up-dates, so only one 4.x .Net Framework comes with your personal pc at a time. Applications that ran on .Net 4.0, for example, may need to run on edition 4.6 after upgrading to the structure. Our institute also provide .net online training if you can’t able to do off-line training.

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