Why to use asp.net for complex business projects – Quick discuss by Asp.net Developers India

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Asp.net has become widely popular during last few years and most complex applications are based on .net framework. The main reason for popularity of asp.net framework is open source code. Today, it is considered most amazing platform to create complex business projects in define time frame only. Here, we will discuss why asp.net can always be used to build apps and computer software programs.

Where should you use asp.net?

One of the best things about asp.net framework is flexibility and it helps in designing most beautiful frameworks than you have ever imagined earlier. This is just wonderful from hardware and software point of view. There are .net wizards or IDEs that help you in writing better software programs as you needed.

Which type of applications can be made with .net?

Web apps are best implementation of .net framework. They just work great for different type of projects from designing internal simulation system to internal systems for car. Initially it was not possible to write or execute .net apps on Linux or OS X platform. Today with the invention of .net core, .net apps can be run over almost on any operation system.

Asp.net is across development platform compatible with multiple programming languages and interactive IDE Visual Studio has become integral tool for asp.net developers in India and worldwide.

Asp.net Performance and scalability

Generally, developers take time when they have to decide on right technology. The final decision is based on either performance of programming language or scalability. Initially, .net was not so popular due to its performance but .net core is making waves.

Today, .net is outperforming and complete package to design most complex business apps in your budget only. It helps you in processing millions of requests together almost every second as per project needs or requirements

Open Source

.net was close source for plenty of years and Java was ruling the programming world due to open sourcing parts. Now .net core has also become open source and this is easy to make modifications in final code. They are able to work with user requests, pull requests or discussing issues etc. The .net core is wonderful example how open source framework works actually.

One of the best things about .net framework is its documentation capabilities and how it helps in managing multiple e-books or content together. You can also use the framework for blogs, tutorials etc. You are free to create your own games with .net core framework.

Best tools or techniques for 

.Net core has best tools available to use. You can use any of the tools and develop apps on different framework using multiple programming languages like C sharp, C++, VB, F# etc. Dot Net framework is compatible with more than 35 languages and you can create or design apps using your favorite programming language.

Additionally, Microsoft invests heavily to innovative .net services and attracts more users worldwide. To take most benefits from language, hire asp.net programmers or developers in India and get your complex project requirements completed right away.

How to get the most out of website development with the help of Java J2ee technology

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Developing a website involves loads of planning and technical expertise. Web designers use digital media, interactive elements, images and various texts to make a page that we see when we browse the sites. The web design services consist of the planning, conceptualization, post-production, producing, advertising and research. Web development refers to the work that develops a website. The website can provide information about an individual, company or any other institution. The Java J2ee Development company can be managed by a small group or even by a large group of professionals.

In order to get the max out of website design, website development team needs to take care of many other aspects such as SEO techniques which comprise of Keyword Phrasing, research tools, CMS etc.

The Website development Services is professionally designed and meets the exact needs of the website and business. It enables the website to get a better ranking in the search engines. Popular search engine placement plan and the marketing, helps in link building process. The search engine optimization process helps to generate the traffic towards a relevant website.

Java J2ee Development

Synergy between various techniques

Keyword Phrasing – When choosing the keyword, we have to keep it short and simple. It should have a general approach so that when people use them in search engines, they will be able to find the brand or company.
Tools of Research – Keyword helps in doing the online research. The search engine optimization, adopts this technique of application of keywords.
Web content management services – collection of certain methods of managing of a particular’s website’s content. Web CMS Development package consists of the basket of programming tasks such as Administration Management; Customer Management; Add, edit, or delete pages; Add, edit, or delete albums; add, edit, or delete articles.

Java J2ee Development for small, middle and large e-commerce websites

Java web development company offers services in three folds. For the large scale websites, like the large e-commerce websites, the content management systems, in streaming the video and audio system helps the business to take a leap as the next leader in field. There are medium scale websites, which calls for more interaction by its site visitors. There are features like forums, polls, calendar of events, designing of shopping carts; all takes the business to a higher level facilitating a greater customer interaction. They are easy to use for the users as well as for business. Whenever companies establish itself for the first time, it relies on the development of small-scale website. They are only of a few pages and consist of limited information. These website are quite affordable for that business that is just in its nascent stage but surely would grow in the coming times. Java J2ee Development helps all kind of companies whether a start-up or an established firm.

With the help of various tools and techniques Java technology has come a long way and has been making website perform better. New and advanced ways and techniques are providing versatile solutions which have made eCommerce more customer friendly and easier to use.

Display Bold, Italic, Strike out fonts in SWT table/tree

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SWT(Software Widget toolkit). It’s a java based framework to develop GUI(standalone) applications. This framework is like Java Swings, AWT. SWT has rich set of widgets like tree, tables, groups, sahsforms, composites etc.

Usecase: Let’s say user has some valid data which is going to change dynamically some new data is added, some data is edited, deleted and some unchanged. If user wants to have keep track of which data is changed, deleted, added, etc. then the following technical blog is helpful.

Well, SWT is derived from the Java web development they are related to each other but further you should have SWT jar files if you want to execute this code.

SWT has given direct support to show the font styles, but its up to you how you want to show them.
In this blog we are showing four types of styles

  1.  Bold
  2. Bold and italic
  3. Strike out
  4. No style

SWT Table or tree

Enum:
/**
* The Enum FontStyleStatus.
This ENUM is used to provide the different styles to text
Based on the status
*/
public enum FontStyleStatus
{
UNCHANGED,
ADDED,
RENAMED,
DELETED
}

Codes Snippet to create table:

Display display = new Display();
Shell shell = new Shell(display, SWT.SHELL_TRIM);
shell.setText(“Styled text example”);
shell.setLayout(new FillLayout());

Composite container = new Composite(shell, SWT.NONE);
container.setLayout(new FormLayout());
final FormData containerFd = new FormData();
containerFd.top = new FormAttachment(0, 30);
containerFd.left = new FormAttachment(0, 4);
containerFd.right = new FormAttachment(100, -5);
containerFd.bottom = new FormAttachment(100, 0);
container.setLayoutData(containerFd);

tableViewer = new TableViewer(container, SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI);
tableViewer.setContentProvider(new ContentProvider());
ColumnViewerToolTipSupport.enableFor(tableViewer, ToolTip.RECREATE);

table = tableViewer.getTable();
final FormData fdFroTable = new FormData();
fdFroTable.top = new FormAttachment(0, 5);
fdFroTable.left = new FormAttachment(0, 4);
fdFroTable.right = new FormAttachment(100, -15);
fdFroTable.bottom = new FormAttachment(100, -35);
table.setLayoutData(fdFroTable);
table.setLinesVisible(true);
table.setHeaderVisible(true);

shell.setSize(400, 400);
shell.open();

final MyStyledLabelProvider labelProvider2 = new MyStyledLabelProvider();
final TableViewerColumn tableViewerColumn = new TableViewerColumn(tableViewer, SWT.NONE);
final TableColumn tableColumn = tableViewerColumn.getColumn();
tableColumn.setWidth(100);
tableViewerColumn.setLabelProvider(new MyStyledLabelProvider2(tableViewer, 0, labelProvider2));
tableColumn.setText(“Column1”);

final TableViewerColumn tableViewerColumn2 = new TableViewerColumn(tableViewer, SWT.NONE);
tableViewerColumn2.setLabelProvider(new MyStyledLabelProvider2(tableViewer, 1, labelProvider2));
final TableColumn tableColumn2 = tableViewerColumn2.getColumn();
tableColumn2.setWidth(100);
tableColumn2.setText(“Column2″);

Collection<ValuObject> valuObjects = new ArrayList<>();
for (int i = 0; i < 20; i++)

{
ValuObject valuObject = new ValuObject();
valuObject.setValue1(” Value ” + i);
valuObject.setValue2(” Value” + i);
if (i % 2 == 0)

{
valuObject.setFontStatus(FontStyleStatus.ADDED);
}

else if (i % 3 == 0)

{
valuObject.setFontStatus(FontStyleStatus.DELETED);
}

else if (i % 5 == 0)

{
valuObject.setValue1(” 1 Before edit Value , After edit “);
valuObject.setValue2(” 2 Before edit Value , After edit”);
valuObject.setFontStatus(FontStyleStatus.RENAMED);
}
valuObjects.add(valuObject);
}

tableViewer.setInput(valuObjects);

while (!shell.isDisposed())

{
if (!display.readAndDispatch())
display.sleep();
}

display.dispose();

Value Holder or Value Object to populate table

private class ValuObject
{
private String value1;
private String value2;
private FontStyleStatus fontStatus;
public String getValue1()
{
return value1;
}
public void setValue1(String value1)
{
this.value1 = value1;
}
public String getValue2()
{
return value2;
}
public void setValue2(String value2)
{
this.value2 = value2;
}
public FontStyleStatus getFontStatus()
{
return fontStatus;
}
public void setFontStatus(FontStyleStatus fontStatus)
{
this.fontStatus = fontStatus;
}
}

 

  • While setting the input values itself set the corresponding style you want to display so that from the label provider we can display
  • For the table viewer columns set styled label provider and this should extend StyledCellLabelProvider otherwise we can’t get the styles.
  • As this class is from the Framework it has update method, we have to override this method to get our desired styles.
  • This label provider will be called for each and every column and each and every cell.

Code snippet for StyledLabelProvider:

public static class MyStyledLabelProvider2 extends StyledCellLabelProvider
{
private MyStyledLabelProvider myStyledLabelProvider;
private int index;
public MyStyledLabelProvider2(Viewer treeViewer, int index, MyStyledLabelProvider myStyledLabelProvider)
{
this.myStyledLabelProvider = myStyledLabelProvider;
this.index = index;
}
/**
* {@inheritDoc}
*/
@Override
public void update(ViewerCell cell)
{
final StyledString styledString = myStyledLabelProvider.getStyledString(cell, index);
if (styledString != null)
{
cell.setText(styledString.toString());
cell.setStyleRanges(styledString.getStyleRanges());
}
super.update(cell);
}
}

As we have override update method, this label provider actually sets the styles to the table cells, from this label provider we need to get the actual styles that’s the reason we passed one more label provider with the corresponding column index.

StyleRange, StyledString are the framework classes to provide styling for the text.
You can have a plentt of tutorials about them.

Code snippet to get actual style

Styler is the framework class which provides the styles for the text like bold, strike out etc.
We have to define the required styles. We have some predefined styles also.

/** The strike out styler. */
private Styler strikeOutStyler = new Styler()
{
@Override
public void applyStyles(TextStyle textStyle)
{
textStyle.strikeout = true;
}
};
/** The bold italic styler. */
private Styler boldItalicStyler = new Styler()
{
@Override
public void applyStyles(TextStyle textStyle)
{
textStyle.font = FontStyles.getBoldItalicFont();
}
};
/**
* Instantiates a new my styled label provider.
*/
public MyStyledLabelProvider()
{
}
public StyledString getStyledString(final ViewerCell cell, int columnIndex)
{
final Object element = cell.getElement();
final StyledString styledString = getStyledString(element, columnIndex);
return styledString;
}
private StyledString getStyledString(final Object element, final int columnIndex)
{
StyledString styledString = null;
switch (columnIndex)
{
case 0:
ValuObject value = (ValuObject) element;
styledString = new StyledString(value.getValue1(), boldItalicStyler);
if (value.getFontStatus() == null ||value.getFontStatus().equals(FontStyleStatus.UNCHANGED))
{
styledString = new StyledString(value.getValue1());
}
else if (value.getFontStatus().equals(FontStyleStatus.DELETED))
{
styledString = new StyledString(value.getValue1(),strikeOutStyler);
}
else if (value.getFontStatus().equals(FontStyleStatus.ADDED))
{
styledString = new StyledString(value.getValue1(),
boldItalicStyler);
}
else if (value.getFontStatus().equals(FontStyleStatus.RENAMED))
{
final String[] strings = value.getValue1().split(“,”);
StyledString styledString2 = new StyledString(strings[1]);
styledString = new StyledString(strings[0], strikeOutStyler);
styledString.append(styledString2);
}
break;
case 1:
ValuObject value2 = (ValuObject) element;
if (value2.getFontStatus() == null ||value2.getFontStatus().equals(FontStyleStatus.UNCHANGED))
{
styledString = new StyledString(value2.getValue2());
}
else if (value2.getFontStatus().equals(FontStyleStatus.DELETED))
{
styledString = new StyledString(value2.getValue2(),
strikeOutStyler);
}
else if (value2.getFontStatus().equals(FontStyleStatus.ADDED))
{
styledString = new StyledString(value2.getValue2(),
boldItalicStyler);
}
else if (value2.getFontStatus().equals(FontStyleStatus.RENAMED))
{
final String[] strings = value2.getValue2().split(“,”);
StyledString styledString2 = new StyledString(strings[1]);
styledString = new StyledString(strings[0], strikeOutStyler);
styledString.append(styledString2);
}
break;
default:
break;
}
return styledString;
}
}
Font Data:
public final static class FontStyles
{
private static FontData[] italicValues;
private static FontData[] boldItalicValues;
public static FontData[] getItalicFontData() {
return italicValues;
}
public static Font getBoldItalicFont()
{
if (getItalicFontData() == null)
{
final Font originalFont = Display.getCurrent().getSystemFont();
boldItalicValues = originalFont.getFontData();
for (int i = 0; i < boldItalicValues.length; i++)
{
boldItalicValues[i].setStyle(boldItalicValues[i].getStyle() |SWT.ITALIC | SWT.BOLD);
}
}
return new Font(Display.getCurrent(), boldItalicValues);
}

}

Snapshot before applying styles:

SWT table

If you observe the above screenshot the there is no styles inside the cells.

Snapshot after applying the styles:

SWT table1

You can observe the text inside the cells are bold, bold-italic, strike out, strike out and normal and normal the various styles are displayed. Even we can change the background, font color also.

Conclusion:

This article discuss about you how to display the text font inside the table or tree with styles by sing styled text, styles and styles label provider class as these are from framework.
This blog has 3 parts:

  1. Table/tree creation.
  2. Creating the table data and while creating data itself we have to specify the style you want to display. It’s just a simulation real time it depends on the functionality.
  3. Setting the styled label provider and overriding the update method. This is very important step, from this method we have to get the actual styles. This method displays actual styles.

Hope this blog is helpful.

Considering iOS App Development as a Freelance Activity

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iOS app development is in a very good form in the markets of software making. In fact it is the time someone very much interested in iOS app development takes a step forward and become a full fledged app developer and takes up the opportunity to showcase your extraordinary programming skills. iOS app development is under a great demand in the Apple store too. The popularity of iOS is increasing day by day, but the number of iOS apps is not. This is clearly creating a great demand for the iOS app development enthusiasts.

IOS app development as a freelance activity

One has 2 options when he wants to get into a full time career of iOS app development. He either works for a firm that is into iOS app making or he becomes a freelancer and starts to develop and deploy his own applications. Freelancing is always a better option if you have a little entrepreneurial approach and independent character. There are a few things to be considered while choosing the freelancing approach. Some common mistakes are generally found to be done by freelancer app makers. Let us go through them for a better understanding.

Firstly, spending enough time on research and ideation is important. No app will be a success without a perfect idea that can find an audience of its own. iOS app development is not just about coding. Making a perfect work schedule and dividing the app development process into convenient parts like pre-production, coding and post-production can help in organizing the process in a much better way.

Making a totally free application is a blunder while considering iOS app development. Even if you are launching your first every iOS application and you want to deploy it on the store, don’t make it a completely free app. A good way will be releasing a free version with limited access and features and then upgrading it to a paid version of full edition. This will not only fetch you money in your initial stages but also will tell you clearly an audience opinion on your app through the free versions status of success or failure. Also, consider the fact that iOS devices are costly and no iOS user will value any freely available app even if it is the best of its kind.

iOS app development has seen a lot of progress in the recent times. We have got automated platforms and IDEs for developing applications in iOS. You need not develop everything from scratch. Make use of the tools available in a perfect fashion. Take advantage of available packages wherever possible. No user really cares about how its’ made, everyone only concentrates on what it can do.

With all these considerations in mind, go for iOS app development for a bright career and opportunities.

Recommended :

Benefits to leverage from asp.net development providers | asp.net development

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Today in the modern era where the IT industry is completely dependent on the web arena, asp.net which is a very great combination of the Active Server Pages and the .Net framework, has been equipping the world with simple and easy ways to create an impressive, responsive and dynamic web applications.

Asp.net development hosts a lot of great features for users and is a simplified yet eminent process in contrast to the conventional application development. Alongside being a great platform for web applications development, asp.net is developers’ favorite platform too for various reasons.

Asp .net Development

Let’s go through some of the most elegant features of asp.net development

E-Pay
Giving users excellent payment flexibility in all possible modes, businesses can integrate e-pay segment in their existing website making payment easy for either of the parties.

SEO in sync with Clean URLs

To best facilitate search engine optimization for your website, you can carefully apply clean URLs to your website and make it even more prominent in the users’ space.

Security enhancement

One can strengthen the security of the website by including protection against SQL injections.

Including transfer of data

In some cases a website may not support export and import in one of the website modules and in such scenarios, you can do the needful through asp.net and successfully include the feature in those modules.

Reporting

Reports are the most important elements in any businesses as they facilitate easy and better decision making, especially for the management. In asp.net development platform once can easily add the feature of business intelligence reporting with impressive GUI appeal which can also have graphs, charts, and diagrams for easy understanding. This in turn saves lot of time and money.

News
To keep your users aware of the latest updates or technology trends, in the process of asp.net development, you can add a news-ticker to your website and see the news scroll on the website adding more viewership.

Bulk emails
Businesses have a lot of subscribers and often look for upgrading in the existing application where they can send a common email to everyone at once instead of sending mails in different batches. This is possible through asp.net.

Asp.net development also facilitates database cleaning, front-end view updating, CSS issues solving and optimization of the SQL query. Therefore, asp.net has all the best features a business requires.

Java Development Team Rebooting In 20s

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The Java Development Team have been through a number of Java reboots. But, let’s date back and see how the era of the 20s gave Java a big boost which was actually needed to make Java as the most popular language. Remembering programming era in 1995, it was very tough, though. We didn’t have even a single source to do programming at its best. Writing codes and then making them work wouldn’t have been so much easier as in the era of 20s. The object-oriented paradigm is one of the best sources to make coding very easy and also very interesting. Read the rest of this entry »

Microsoft bulletin to aware developers on security updates in .net

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Microsoft has releases two security updates in monthly bulletin – MS15-080 – Critical and MS15-092 – Important. The update resolves security related vulnerabilities in .net framework. The most threatening problem with dot net framework was execution of remote code especially when user visits some non-trusted web link.

services-ban

The next problem is related to information disclosure where data could be stolen even from most trusted apps by altering its permissions. In plenty of cases, attackers may force users to run apps even if it is not required. Hire .net developers from NexSoftSys to avoid these security attacks and to get highly safe application less suspected to their party attacks.

MS15-080 – Critical

This security update resolves vulnerabilities for Microsoft dot net framework, Windows, and SilverLight. The most threatening problem with dot net framework was execution of remote code especially when user visits some non-trusted web link. This update was rated as critical by development team due to its affects and behavior. It addresses main security issues that can affect your app adversely.

There are many software reported this problem and faced potential attack from third part users there was an immediate need to address this problem and it was successfully handled by Microsoft this year. You should hire .net developers from reputed Company to security threats and similar problems.

MS15-092 – Important

This security update resolves problem of unwanted access to app by modifying software privileges. Here, data could be stolen even from most trusted apps by altering its permissions. In plenty of cases, attackers may force users to run apps even if it is not required.

hire .net developers -nexsoftys

This update will surely be beneficial for the developers using framework 4.6 for app development. The problem was rate important by development team based on its nature and behavior.

To avoid all these security threats to safe execution of code, hire .net developers from NexSoftSys now, we are ready to help you with always with more scalable and flexible .net solutions.

Asp.net mvc development, saying it all in terms of models, views and controllers

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Technology has always offered man a pace of living. Well, this statement is do-able with the development and the changes in the way man has given development a platform to reach height. People working in the MNCAsp. net developmentS have well acquainted with all the programming languages for which even if I start counting my day would end in the unconditional mode. Well, to also add a bit, the latest programming language added to the list is ASP.NET MVC. Now, what excitement does this programming language holds in? Well, I’ll tell you, just switch your eyes to the next paragraph.

ASP.NET MVC says what?

Frankly speaking, this language has three components, talking the Model-View-Controller (MVC). This language provides an alternative solution to the ASP.NET Web forms pattern for the construction of Web applications. Simply like a normal web based interaction, the ASP.NET MVC application helps in responding the requests and then also responding back to the web browser in the similar pattern. Talking about the ASP.NET MVC, it is a light weighted and also a presentable platform which is enveloped into the ASP.NET feature. This is an application core that provides a random answer to the questions relating with the displaying of the data in an approx private manner.

Segmentation of Models, views and controller:

The ASP.NET MVC development model is synchronized into three steps. They are models, views and also controllers. Now let’s have a closer look on these segments:

Models: Model objects are those parts of the applications which have been used to implement logic for the application of the data domain. Generally, these models are used to store, retrieve and access data from the database. The model is usually conceptual and it talks a bit on the data set and helps in viewing the application in a class.

Views: Views are the components which have been used to display the applications in all the user interfaces, for which a UI is created for the model.

Controllers: These are the components which have been used to handle the user interaction and then select a view to see the UIs.

The MVC controller is helpful in the creation of applications which are different from the
applications which help in providing a coupling of elements in the nodes. The pattern is thus helpful in determining the logic which is shared and located in the application.

Test-driven development for the UIs:

These ASP.NET applications are at times complex, because the reason is that in order to test a page, you need to instantiate a class. The MVC therefore helps in coupling of the applications that are based on testing of the MVC applications.

Let’s highlight the advantages of ASP.NET development application:

• Managing complexities is very easy in this process by the segregation of the component into three applications.

• This language is easily deployed for the programmers who have full control of the applications in an easy way.

• There is a better support for the test-driven application.

Thus, today programmers need to emphasis on the growing areas of ASP.NET development which would not only expand their ideologies for learning this language, but will also help in learning a rich routing infrastructure too.