Dimensional Data

In modern web applications, rendering a large amount of data in tabular format is often an essential requirement. Javascript Grids help web developers efficiently load the data set in rows and columns without significantly affecting the page load speed.  Nowadays, several JavaScript grid libraries are available on the market, enabling developers to integrate many useful and complex operations on tabular data. For example, web developers can use the Sencha Ext Js grid library to provide consumers with useful grid operations like scrolling, sorting, grouping, and filtering. If you are a web developer who hasn’t decided on using a Javascript grid library in your projects, this article will show you why you need to use a Javascript grid library. One of the important reasons you should integrate a grid into your application is to provide a more user-friendly and positive experience to the end-user. When it comes to grid operations like sorting and filtering, responsiveness is important. Because if the user has to wait a long time to get the results, frustration can occur, which negatively affects your companies’ image. Javascript grid libraries consist of everything you need to build highly user-friendly and responsive grids. Grid libraries have been designed to provide better performance in every operation it supports to get the required data as efficiently as possible. When there are many data loaded on one page, the users need to scroll through the page to view the entire data set. Grid libraries can make this scrolling speed efficient where users will hardly experience a delay in loading the data. One example is the Ext JS Grid Library has a scrolling speed that takes seconds. Also, most grid operations like filtering sorting can make efficient according to the amount of data you have to manipulate.  Building a grid on your own can be challenging, especially if your project has a tight schedule to complete. If you want to avoid writing code as much as possible and speed up your development, you must use a Javascript grid library.   A grid library provides different reusable components for building a high-performing grid within a short period. You will have a large feature set from basic to advanced to handle millions of data sets within seconds. External JS Grid library, for example, enables users to use Ext JS Kitchen sink for re-usable components with Grid components. Some components users just have to drag and drop without writing code. This low-code development makes developers’ lives easier and helps them be more productive.    When you integrate a grid into your application, it is important to give attention to its look and feel. Because users tend to engage in UI components that are eye-catching and consistent throughout the application, developing a grid and making your themes from scratch can consume a significant amount of time. JavaScript grid libraries help you easily apply different themes to your grid to enhance its appearance. Most libraries have a collection of predefined themes which you can directly apply.  Also, sometimes you may require to build themes specific to your business requirements. Most grid libraries enable users to build custom themes and use them throughout the application to make the grid appearance consistent. For example, you can use Sencha Themer with Ext JS Grid library to build customized themes for your […]

Building an attractive user face is an important requirement for any application for promoting positive user engagement. In modern application designing, components play a key role in achieving reusability and compatibility across multiple platforms. In simple terms, a component is a logical grouping that represents a particular web element that does a specific task that you can re-use across your application. UI components are the major building blocks of any application. Today, many component libraries provide a wide range of UI components for anything you need to visualize in your UI.  For example, Ext Js Kitchen Sink consists of simple components such as Buttons, DataView, Login Forms to more sophisticated components like Grid, Trees, Charts, and Calendar. Let’s explore in this article everything you have ever wanted to know about UI components. Usually, a UI component is a child component of a parent UI component. Users’ basic UI components include rendering a template, showing and hiding, enabling and disabling, and centering in the main container. Users can also do advanced functions based on the component, such as changing the size and position, drag and drop, floating, docking other components, etc. For example, all Sencha UI components are children of the parent class Ext. Component. Therefore, all the components inherit every function of a parent component.  UI components make UI building an easy task for web developers. UI components libraries allow developers to drag and drop the component they want without writing any code to help accelerate the development. However, developers also get the flexibility to customize the components according to the way they want. Such reusable components help organize a UI and maintain consistency across the entire application. It also means components help standardize a UI.  Buttons components are basic UI components frequently used in the application among all the UI components. They help you take any action, such as directing the page to another page and making a choice. Developers not only can include basic button functionality but also, there are offers a wide range of button components, from basic to advanced. For example, Ext Js Button components include Menu buttons that can drop a menu upon clicking the button, Split buttons with icons and texts, buttons containing a link, and segmented buttons. Developers can make use of such advanced button components to provide more capabilities for the UI. To make a component functional, data binding is an essential requirement. You can use component configs to bind data. When you connect the data with the component config, it automatically reflects any update to data. Components can do different types of data binding.  For example, Ext Js Dynamic data binding enables dynamically generating data in components. Two-way data binding is another capability Ext Js provides. In two-way data binding, when one component changes, another component will automatically change accordingly. Other data binding components can include connecting formulas, binding associations, changing the components state, chaining combo boxes based on the data, and chaining selections. In addition, you can do remote data binding to render data from external data sources. All these data binding helps realize data utilization the way developers want.  A grid is an important UI component that helps render millions of data efficiently on a web page without affecting the application performance. You can build tables with advanced functionalities […]

A Data Grid is a user interface element that you’ve most likely seen before. It’s a table-based component that shows data in a table format. Each data item is represented as a row with columns indicating the field of items.  Grids have been in functionality for a very extended period of time, especially on desktops, but they’re becoming increasingly ubiquitous in the UI of web apps. Every computer that takes part in a data grid must execute a certain software.  The program serves as the system’s administrator and handles numerous grid-based activities.  To be more specific, the software divides up the work into smaller chunks and distributes it across the computers, allowing everyone to work on their projects simultaneously.  The results of sub-projects are collected and combined to fulfill a larger-scale project after their completion.  It is possible to exchange information about which subtasks each computer is currently working on and how to consolidate and deliver results thanks to the software. In this article, we will go through the various benefits and features Ext JS offers as a JavaScript grid, and the drawbacks it can cause in your projects.  We will also highlight the ways to optimize Ext JS  to improve performance. Why Should You Use Sencha Ext JS? Extended JavaScript is abbreviated as ExtJS. It is a Sencha JavaScript framework based on Yahoo User Interface (YUI). It’s essentially a modern-looking desktop application development platform.  This tutorial will deal with problems with Ext JS grid performance, its benefits, limitations, and methods for improving your website performance through the Ext JS grid we are using. Because of the computational complexities, very high costs are associated with new implementations of grids that most firms and software engineers today choose for existing system solution approaches.  So It’s no surprise that many third-party JS data grids are available in both free and premium editions.  However, choosing which one to utilize can be difficult in and of itself. So how do you go about doing that? After ensuring that a grid fits the features and performance criteria, which can be easily analyzed by Sencha’s own JS Grid Performance Analyzer, developers are more likely to use the widget in their applications if it comes with detailed documentation that lays down all functionalities and provides examples. What Are the Useful Features of Ext JS? The latest version of Ext JS provides the following features: Grids, pivot grids, forms, charts, and trees are among the rich UI widgets available that can also be customized. There exists compatibility of code between new and previous versions of Ext JS. A versatile tool for layout management aids in the organization of data and a display of that content and data across a variety of browsers on various devices having different sized screens. The advanced data package separates the data layer from that of the widgets of UI.  The data package enables data gathering on the client-side using models presenting high functionality with capabilities like being able to sort and filter through data. Protocol agnostic can obtain information from any source at the back end regardless of the protocol. Themes that can be altered.  Multiple theme options are provided that are out of the box for widgets belonging to Ext JS, consistent throughout platforms. What Interesting Benefits Can You Acquire from Ext […]

Companies now strive to be easily accessible to their clients in 2022. As a result, web-based solutions to broaden enterprises’ reach are abundant in the consumer market. JavaScript has been around for more than two decades, has amazed, captivated, and persuaded the developer community. In addition, it includes the most excellent JavaScript libraries for enhancing performance. As with JavaScript, some have expressed their dislike for dynamically typed languages. However, you can’t go wrong by learning JavaScript, despite all the conflicting viewpoints out there. Even though the language is old and has some weird ways of getting the work done, it is being used more frequently than ever before. In today’s competitive industry, being the first to market is a distinct advantage that has no equal. Because of this, businesses want a technology stack with a strong developer community and a reputation for efficiency and effectiveness. It also features the most excellent JavaScript libraries for enhancing performance.  To better meet the needs of their customers, they can offer new items more quickly thanks to this. These pre-written JS code files, which are available to everyone on the internet, speed up creating websites and web-based apps. Now let’s dive into the best javascript libraries. What Are the Best Frameworks To Familiarize Yourself? Vue.js ExtJS Ember JS Aurelia Angular React What Are the Signs Indicating That You Need To Invest In Better Js Libraries? 1. How Does The Documentation and Extensive Developer Community Benefits You? You’ll have access to a wide range of information that will aid in your understanding of the code’s structure. What’s the point of spending numerous hours developing something that can be found already done? As a result, all you need to do is consult the library’s documentation, and you’re ready to go. Developers may easily get in touch with the JS library’s large online community. As a result, you’re not on your own in the process of building a project. When you are stuck on anything, you may use your network to connect, contribute, and find a solution. 2. How Significantly Can the Turnaround Time Be Impacted? In addition to having a faster turnaround time for websites, the entire code developed must be more efficient as well. It’s a quick, efficient code that helps the page load faster thanks to JavaScript libraries. Many JS libraries like React JS, for example, are well-liked for their role in speeding up web pages and web applications. 3. Are These Budget-Friendly? There is no need for small enterprises and startups to go beyond their budgetary limits. They may choose not to hire high-potential developers in order to manage programming costs. Because the website development project may be taken up by even the most basic of resources at an early stage. 4. Do These Libraries Have Consistent User Experience? Clients don’t browse through your code, but when they visit your website, they see and experience your finished solution in one go. Consistency does not mean that customers are dissatisfied with the back-end functionality of the product. They are concerned with the speed at which data is retrieved, with the functionality of the pages, and with the overall insight provided by the site. As a result, customers are more likely to return to the site if they have a positive customer experience. This also […]

  Showing a large volume of information at once on a website without affecting the loading speed while allowing users to do complex operations on the data is quite challenging. To solve this problem, web developers can use data grids that render data in rows and columns similar to an HTML table. Today, several JavaScript grid libraries, such as Sencha Ext JS, allow users to load millions of records efficiently and do useful operations such as sorting, scrolling, filtering, and grouping. However, you must know how to get more results out of a JavaScript grid library so that users can get the maximum benefit and the best experience in table operations. If you are a web developer looking forward to using our JavaScript grid library, follow this article to know how you can get the most out of it. Why do you need to use pagination? When there is more information to load, rendering it in one page may require users to unnecessarily scroll through the page, which will affect the user experience. In such cases, you can use pagination, allowing users to view the entire data set by navigating through pages. Most javascript grid libraries come with support for pagination. Ext JS grid library also offers an automatic pagination option through its specialized toolbar that loads part of the data on one page. Therefore, always ensure to use the pagination option to make a web page less complicated and user-friendly. How to integrate Widgets into your grid? Sometimes data in a grid can show important information to the users, such as trends, patterns, progresses, and percentages. It will be really helpful if there is a way to visualize the patterns hidden on those data to better understand the story behind the numbers in grid columns. For such scenarios, some JavaScript Libraries provide the ability to integrate UI widgets for data visualization. For example, Ext Js Grid Library, allows you to add UI components or widgets such as bar charts, buttons, inline graphs, etc., into columns. Why is Pivoting important? If you want to show information summaries to your users, make the best out of pivoting in grid libraries. A pivot grid helps to show summaries from a large amount of information. It also enables users to understand the useful insights from the loaded data set. For example, suppose you are developing a web application for a company that helps management to understand which products have the most sales. In that case, you can easily show that information using pivoting. Why do you need to make use of data export and import? Clients are often required to export records into an external datasheet like an Excel sheet to separate references to the data. Allowing users to export the data in different formats, including CSV, PDF, and text format is a useful functionality you can offer. When exporting data, it is important to understand how much data, a specific format like an excel sheet, can contain to allow data export part by part. Users then can use the data for their analysis and as internal references. In addition, importing data from external sources is very useful. Check if your grid library provides these features and use them whenever you want to build a dynamic grid from an external data source. Why […]

Every organization has different tools to support internal processes. As companies scale, IT teams are faced with the growing complexity of user requirements, which often go beyond the capacity of consumer software. IT executives everywhere are turning their attention to custom solutions to better accommodate their organizations’ needs.  In this article, we’ll dive into the key areas for choosing a development framework for your enterprise applications. You’ll learn about the common challenges with open-source software and what makes Sencha Ext JS the best alternative solution. What to consider when developing enterprise software  Regardless of the usage areas, the foundation of every high-performing enterprise software boils down to the development framework. If you’re in charge of developing a new application, chances are you’re considering open-source frameworks like React or Angular.  Now, open-source packages come with a whole different set of challenges: Security risks: Enterprise applications process sensitive data, so you’d want control over the system accessibility and user permissions. If you rely on open-source projects developed by a broader community, there may be little control over the source contributions.  Maintenance effort: Enterprise software has unique requirements. Unfortunately, many open-source frameworks are not enterprise-ready for your particular use due to the nature of third-party code. You’ll also need to compromise the standard support your IT team requires. Ease-of-use for user adoption: Lack of UX expertise or bandwidth makes it difficult to deliver the optimum user experience unless your team has reusable UI components for every project. Considering the factors mentioned above, you should handle open-source frameworks with care, especially for mission-critical environments.  An ideal development framework should also offer: Version control or IDE-like experience with a native debugger Robust and granular access control functionalities Option for being self-hosted  Why choose a proprietary framework? The easier you can build and deploy apps, the more efficiently you’ll be able to address constant feature requirements from your users. And that’s just one among several advantages of closed-source frameworks. Enterprise-grade security  Security is probably the main driver for closed-source adoption among enterprises. Having controlled and authorized access to the source code is critical for enterprise software. Dedicated support and training resources You don’t have to worry about spending hours searching through docs or community forums to find answers to your problems. Using a commercial framework, you’ll get professional support from the vendor. The available documentation and user guides also directly cater to your use cases. High code quality Open-source frameworks don’t necessarily have the same level of attention to quality as their commercial counterparts. Proprietary options give you complete customizability to design software for very specific needs so your team can save time on development while ensuring the usability of the code immediately upon installation. On top of these benefits, you’ll be provided with a standard license agreement, which comes with indemnification and warranty. This means fewer headaches over open-source licensing terms and compliance issues. Ext JS: A powerful JavaScript framework for custom software development Ext JS is a JavaScript framework that offers a component library for building rich client, cross-platform web applications. It is especially suited to handle enterprise applications with large volumes of data. With Ext JS, you’ll have access to over 140 prebuilt UI components, including form builder, calendar, tables, charts, and more. Plus you’ll have the ability to visualize and analyze data […]

Every veteran web developer once started from a place of rudimentary skills. You get more proficient at web development only when you devote time and effort to the craft and learn new technologies. The advent of the internet has brought plenty of resources at your disposal for you to utilize for a smoother learning experience. Therefore, you shouldn’t shy away from trying out things one at a time and growing further. While the learning process looks different for every beginner developer, one common aspect is their mistakes. Such mistakes are great teachers that give a lifelong lesson for better professional growth. However, it would be more beneficial if beginner developers could learn from each other’s mistakes and save themselves from wasting time on repeating them. When it comes to a JS grid, the scenario is very similar. There are many libraries and tools for you to explore and learn. However, you can benefit from a resource that provides you with a roadmap about data grid libraries and how you can start using them. You could learn about some viral libraries like Sencha Ext JS that some major enterprises use for building robust data grids. This article will focus on what aspects make data grid libraries stand out and what you should know as a beginner trying out data grids. What Tool Can Help Build A Robust JS Grid? Building a JS data grid means working with two different technologies that are neatly integrated into each other. One is JavaScript, one of the fundamental languages of the web that controls the functionalities and back-end logic of websites. The other is data technologies that handle, process, and chart up the data into a grid for you and others to use.  Since both of these are radically different, you need a tool that integrates both of them sufficiently. The best way is to utilize a JS grid library within your codebase and use its methods for building data grids. While you could look into other options, such as using the front-end framework or using HTML to build grids, using a dedicated grid library has much more advantages. However, you’ll need to ensure some vital fundamental aspects in your chosen JS grid library since there are so many options out there. Some of them are briefly described below: Robust Data Features: The JS grid library should have all the essential data operations you and others can use. Standard operations like pivoting, filtering, managing rows and columns, and aggregation are a must. Strong Visual Aesthetic: It won’t be helpful if all power of the grid library is behind the screen and the rendered grid is unusable. Therefore, it must have a user-friendly UI for a better user experience. Thorough Documentation: Every developer needs help occasionally, and the tools they use should provide that. The JS grid library should supply documentation and examples for a better development experience.  Easy-to-use Interface: While the grid library should come packed with features and a fantastic UI, it shouldn’t have to translate to a challenging development experience. The library’s methods and interfaces should be a breeze for developers to work and create powerful data grids with. You can trust it with your data grids after you have ensured that your preferred data grid library will deliver in all the above […]

The pressure a modern web developer faces daily requires them to develop effective decision-making skills and always be on their toes. In the Rapid pace of modern software development, you cannot afford to take any wrong decisions or slow down. With the stakes this high, you have to make quick decisions about the frameworks you will work with and your chosen tools. Therefore you should always try selecting the right toolset before work starts.  For example, many beginner developers often make the mistake of going ahead with any library they see after searching the internet. Not many go through the documentation and Research into its developer community when deciding whether it’s a good option or not. When it especially comes to searching for the correct JavaScript data handling library, you should take some time to understand what a solid choice should look like.  When you start searching, you will realize there are many options on the market for libraries that work with data within JavaScript. However, not all of them would be advantageous. Some could potentially hurt your project’s performance and become a liability later on. To avoid such a scenario, you should consider an industry-leading option like Sencha ExtJS, which major tech companies trust worldwide.  This article will help you understand what the suitable JavaScript grid library would look like and how you can avoid making the wrong choice by keeping the aspects in mind. What Should The Right Javascript Grid Library Look Like? What are the Powerful Data Handling Abilities? The first and foremost characteristic you should extensively test when looking for a suitable JavaScript grid library is how well it handles data. The back-end performance of the library is an essential factor, and we cannot afford to pick an option that is unable to bear the brunt of massive datasets or complex operations. Therefore, you should look for a library that can promise significant data processing skills and delivers at that front. Sencha ExtJS has a sprawling library of data-focused capabilities that you can use to construct your data grids. There are powerful implementations of standard operations like pivoting, aggregation, grouping, sorting, filtering, and editing. You can also edit, drag-and-drop, and reorder rows as you please without hurting the application’s performance. Does it Support Extensive Customization? Since data is used in many different ways these days, it is a guarantee that no two data-intensive applications would be the same. Therefore, data technologies focus on being flexible and offering a diverse set of features that are useful in all different use cases. Your chosen grid library should also provide you with options to customize the back-end functionality and the front-end rendering. With Sencha ExtJS, you get a thoroughly customizable data grid library. You can edit how your rows and columns look and function. Additionally, the data binding options are flexible so that you can accept data requests from various sources like AJAX, JSON, or RESTful methods. You can also add more personalized functionalities by incorporating specific widgets. Are there Solid Integration Options With Frameworks? If your chosen JavaScript grid library intends to work smoothly in your web project, it will need to integrate smoothly with the other technologies. The whole web application will only be able to deliver the utmost performance when all the frameworks and libraries work […]

Are you an aspiring Ext JS developer just getting started with the framework? Or are you looking for the right resource to upskill your team? We’ve got exciting news for you about Fast Track to Ext JS! One of our most popular Ext JS training courses is now available on-demand for free. This means you’ll get access to quality learning materials and learn from Sencha Ext JS experts at your own pace. It’s completely free! Fast Track to Ext JS: Building Desktop & Mobile Apps with Modern Toolkit In this course, you’ll learn the fundamentals of the Ext JS development framework, including: Application Architecture Views; View Controllers; View Models Sending and Receiving Data Data-aware Components And many more It’s also extremely hands-on with labs for development works that connect to live data feed. So you can learn how to build the application from scratch. To start learning, you’ll need: A computer A course folder to hold your work Google Chrome Sencha Cmd Sencha Ext JS A source code editor or IDE If you haven’t already, get your 30-day trial of Sencha Ext JS for free. This course is also designed to help you make the most of your evaluation period. What’ll you be coding A music application that shows iTunes music video thumbnails for the top music videos. And users can play the preview video in a popup window. Music Video Application By completing the Fast Track to Ext JS course, you’ll be equipped with the essential skills to develop a full-featured application using the Modern toolkit for both the desktop and mobile user interfaces​. Get Started Now About the instructor Max Rahder World-class expert in Ext JS and Sencha Test Expert in technologies and architectures, and other front-end libraries, such as Ionic, Angular, and React. Max’s recent projects include: ExtJS app version upgrades (from 3.x and 4.x to 6.x) ExtJS app feature enhancements Mentored numerous clients on architecture and design Wrote all courseware for Sencha, Inc.: ExtJS, ExtReact, and Sencha Test Wrote Ionic courseware Converted a large ExtJS app to Ionic/Angular Given scores of corporate training and mentoring classes on web technologies Wrote the Java curriculum used by the State of Wisconsin and UW System

Rendering large volumes of information is a crucial requirement for many website features, for which websites often use tables for organizing the rendered data. When loading and processing a large data set on a web page, efficiency is important because it should have a minimal impact on the user experience. When you want to show information in tables, a data grid helps you show many records without significantly affecting the website’s performance. A data grid is like an HTML table that renders data in rows and columns, and today, many JavaScript Grid Libraries provide unique features for implementing and operating data grids. If you are a web developer looking forward to using a grid library for your applications, it is important to know what they are and what you should look for when choosing a grid library. A Javascript grid library is a collection of functions that enables you to easily create data grids for large data sets. Also, a grid library allows you to do various useful functions on the data, such as data fetching, scrolling, sorting, grouping, and filtering. More advanced grid libraries support advanced grid operations such as pagination, advanced searching, sorting with different conditions, and many more. JavaScript is the main language used by web applications,s and todays’ websites need to deal with a large volume of data. Therefore, implementing data grids and related functionalities from scratch will consume a lot of development time. A data grid library allows web developers to significantly accelerate development tasks and save development and testing time. Also, developing data grids from scratch while preserving the website’s performance is a challenging task. Most data grid libraries can perform data rendering and other related operations efficiently without significantly affecting the website performance. Therefore, JavaScript grid libraries have become popular for data display and manipulation in web and mobile applications. There are many JavaScript libraries on the market. Sencha offers a high-performing grid that lets developers load and manipulates a massive data set on the client-side within milliseconds. Experiments have shown that the Ext JS data grid has an outstanding scrolling speed 300x faster than other popular javaScript grids, which can fetch and display massive sets of data in less than one second. Ext Js Grid offers simple to advanced grid functionalities such as filtering, grouping, live data streaming, infinite scrolling, and many more. Using plugins, you can add extra functionalities such as column re-sizing,  row operations, and paging toolbar. There are also many open-source javascript grids available. For example, Grid.js is also a free and open-source JavaScript grid library based on TypeScript. You can easily use it with other javascript frameworks such as React, Angular, and Vue.js. Another popular JavaScript grid is the Jquery Grid. This enabled jQuery plugin uses Ajax callbacks to load data dynamically integrated with any server-side technology like PHP, ASP, JSP/Java Servlets, ColdFusion, Perl, etc. Grid Performance Many JavaScript grids fail because of slow data loading experience creates user frustration. Therefore, when choosing a grid library for your needs, it is very important to check its performance. If the grid is agh-performing, its initial data load time will be smaller. In addition, check the grid’s scrolling performance because users often need to scroll through many records. A good scrolling speed indicates that users can quickly scroll through the […]