Notícias sobre JavaScript / HTML5

Crie aplicativos Angular mais inteligentes com tabelas de dados

Fevereiro 11, 2025
Aprimore seu aplicativo Angular com o Wijmo FlexGrid da MESCIUS, um poderoso componente de tabela de dados que oferece desempenho e recursos de nível empresarial.

Wijmo is a complete collection of extensible, fast, flexible JavaScript UI components written in TypeScript. The framework-agnostic Wijmo components include first-class support for top frameworks including Angular, React, Vue and Web Components. Wijmo Enterprise has over 100 dynamic UI components to help cut your development time in half, allowing you to build lightweight, high-performance JavaScript applications using your favorite JavaScript framework.

In this blog post, MESCIUS Product Manager Joel Parks demonstrates how to leverage the FlexGrid control in Wijmo to display data tables for complex reports, dashboards, financial data, and more. Challenges include:

  • Table Capabilities
  • Using Angular Data Tables
  • Implementing an Angular App with ngx-datatable
  • Alternatives to customizing open source Angular data tables
  • An Angular Smart Data Table with Wijmo FlexGrid

Read the complete blog to start building powerful JavaScript web applications to present and organize complex data.

Wijmo is licensed per developer. Developer licenses are perpetual and include 1 year subscription which provides upgrades, including bug fixes and new features. See our Wijmo licensing page for full details.

For more information, visit our Wijmo product page.

Aprimore a navegação de PDF em aplicativos JavaScript

Fevereiro 6, 2025
Os componentes do visualizador de PDF JavaScript permitem a navegação eficiente de documentos PDF em aplicativos Web, aprimorando a experiência do usuário.

JavaScript PDF viewer components provide several features for the seamless and efficient navigation of complex documents, enhancing the user experience in web applications. These viewers allow users to move through PDFs using intuitive controls that support structured document exploration. By leveraging advanced navigation features, developers can integrate smooth, user-friendly access to content, whether through previews in the form of thumbnail images, internal links, or predefined document structures i.e. a table of contents.

Common features include:

  • Thumbnail Navigation displays a miniature preview of each page in a PDF file, allowing users to jump directly to a specific section by selecting a thumbnail image.
  • Hyperlink Navigation enables clicking on embedded links within the PDF to navigate to external web pages or other sections within the document.
  • Bookmark Navigation provides a list of predefined bookmarks saved in the PDF document, allowing users to quickly access important sections without having to scroll.
  • Table of Contents Navigation allows PDF users to view a structured outline of the file to help them locate and jump to key sections based on the document’s hierarchy.

For an in-depth analysis of features and price, visit our JavaScript PDF viewer components comparison.

Explore JavaScript PDF Navigation Features

Simplifique a exibição de dados com o Highcharts Grid Lite

Fevereiro 6, 2025
A Highsoft anuncia o Highcharts Grid Lite, uma grade de dados leve que oferece uma solução acessível e personalizável para a exibição de dados tabulares.

Highsoft is a Norwegian software publisher best known for Highcharts Core, a widely used JavaScript library for interactive data visualization. It specializes in developing powerful, flexible, and accessible charting solutions for developers, businesses, and data analysts. Highcharts is recognized for its seamless integration, extensive customization options, and support for a broad range of chart types, making it a popular choice for web applications and enterprise dashboards. Expanding its data visualization portfolio, Highsoft also offers Highcharts Dashboards, Highcharts Gantt, Highcharts Maps, and Highcharts Stock, catering to diverse analytical and reporting needs.

Highsoft has announced Highcharts Grid Lite, a forthcoming free solution that brings the core functionality of the data grid component in Highcharts Dashboards to a standalone, lightweight package. Designed for seamless integration into modern web applications, it offers high performance while remaining accessible and efficient. It supports WCAG-compliant interactions, ensuring usability across different environments. Its optimized row virtualization enables smooth handling of large datasets without performance degradation. Developers can easily integrate it with frameworks like React, Vue, and Angular while leveraging its intuitive API for streamlined data management and customization. With built-in CSS theming, it allows for flexible styling to match application requirements, making it a reliable solution for creating responsive, interactive tables.

Read the Highcharts Grid Lite blog post for more details on this advanced solution for building responsive, interactive data grids.

To explore the Highsoft product range, including Highcharts Dashboards, visit our Highsoft brand page.

Obtenha a clareza ideal com barras de ferramentas de zoom

Fevereiro 4, 2025
O Syncfusion Essential Studio JavaScript 2024 Volume 4 adiciona posicionamento por arraste da barra de ferramentas de zoom para oferecer layouts de gráficos totalmente personalizáveis e fáceis de usar.

Syncfusion Essential Studio JavaScript is a comprehensive UI library offering over 80 high-performance, lightweight, and responsive components to transform your web apps. Built from scratch with TypeScript, it boasts modularity and touch-friendliness, letting you pick and choose specific features while ensuring smooth mobile interaction. With rich themes, global accessibility features, and extensive documentation, it powers everything from basic buttons to interactive charts and data grids, simplifying frontend development across JavaScript, Angular, React, and Vue.

The Syncfusion Essential Studio JavaScript 2024 Volume 4 update introduces a new toolbar feature that allows users to customize the position of the zoom toolbar within charts. With drag-and-drop functionality, this feature offers greater flexibility in interface design, enabling developers to optimize chart layouts for better usability and alignment with specific application requirements. By allowing the toolbar to be re-positioned anywhere within the chart area, this update enhances both user experience and chart readability, providing a more adaptable and professional solution for modern web applications.

To see a full list of what's new in 2024 Volume 4, see our release notes.

Syncfusion Essential Studio JavaScript is available as part of Syncfusion Essential Studio Enterprise which is licensed per developer starting with a Team License of up to five developers. It is available as a 12 Month Timed Subscription License which includes support and maintenance. See our Syncfusion Essential Studio Enterprise licensing page for full details.

Learn more on our Syncfusion Essential Studio JavaScript product page.

Exporte dados de grade como tabelas HTML em aplicativos JavaScript

Janeiro 31, 2025
A funcionalidade de exportação para HTML oferece aos desenvolvedores a capacidade de extrair dados de grade de seus aplicativos JavaScript para integração a projetos da Web.

Exporting grid data to HTML is a valuable feature in grid components, enabling developers to generate structured, web-friendly representations of their datasets. This capability allows users to capture the current state of a grid, including applied filters, sorting, and formatting, and convert it into a HTML document for sharing, archiving, or further processing. By preserving the layout and styling, exporting to HTML ensures that the visual integrity of the grid is maintained, making it a convenient alternative to exporting data in static formats like CSV or Excel. The ability to export grids as HTML tables allows you to easily integrate the resultant file with web applications, and makes grid applications more useful. This provides flexibility that makes them ideal for a variety of use cases, including reporting, data dashboards, and embedding structured data within web pages.

Several JavaScript grid components allow you to export to HTML, including:

  • Sencha Ext JS Grid (part of Sencha Ext JS) offers a comprehensive export-to-HTML feature, allowing users to generate clean and structured HTML tables directly from the grid.
  • jQWidgets Grid (part of jQWidgets) provides built-in export functionality that supports HTML, enabling seamless conversion of grid content into a shareable web format.
  • Smart UI Grid (part of Smart HTML Elements) is a UI component and has an intuitive export mechanism that ensures grid data is accurately translated into a HTML table.
  • BestReactGrid simplifies the export process by allowing users to capture grid data in an HTML format, maintaining the structure of a table for integration into web documents.

For an in-depth analysis of features and price, visit our comparison of JavaScript grid components.

Compare JavaScript Grid Components