Notícias sobre Angular

Otimize a clareza do gráfico com largura automática

Julho 9, 2026
O LightningChart JS Trader oferece escalonamento automático de candlestick e largura de barra para melhorar a legibilidade do gráfico e maximizar a visibilidade dos dados durante o zoom.

LightningChart JS Trader is a JavaScript/TypeScript library developed by LightningChart that specifically targets the creation of financial and trading applications. It provides high-performance, 2D, 3D, and real-time charting controls and a comprehensive suite of visualizations including candlestick, bar, line, and various technical indicators and drawing tools. This library enables software developers to create interactive technical analysis tools without the need for server-side setup as it runs completely on the client device.

LightningChart JS Trader automatically adjusts the width of candlesticks and bars as users zoom, improving chart readability and making more effective use of available space. By reducing unnecessary gaps between data points, it provides a clearer view of price movements and trends at different zoom levels without requiring manual configuration. This helps developers deliver more intuitive financial charting experiences while retaining the option to disable the feature when fixed-width rendering is preferred.

LightningChart JS Trader is licensed per developer and is available as an annual license with 1 year support. See our LightningChart JS Trader licensing page for full details.

For more information, see our LightningChart JS Trader product page.

Edite dados de grade com exportação XLS/XLSX

Julho 9, 2026
Converta dados de grade rapidamente em arquivos compatíveis com Excel, permitindo edição flexível, acesso offline, colaboração e fluxos de trabalho de relatórios simplificados.

Exporting grid data to XLS/XLSX enables users to save data in Microsoft Excel-compatible formats for editing, analysis, reporting, and sharing. Common use cases include creating business reports, analyzing sales or financial data, sharing information with stakeholders, and preparing datasets for further processing.

Several Angular grid controls offer the ability to export grids to Excel including:

  • Wijmo Angular DataGrid (FlexGrid) lets you export grid data to XLS/XLSX while preserving formatting, delivering Excel-compatible reporting, analysis, and collaboration.
  • DevExtreme Angular Data Grid allows you to generate XLS/XLSX files from grid data, enabling efficient reporting, spreadsheet editing, and business data sharing.
  • Kendo UI Angular Grid facilitates exporting grid data to XLS/XLSX formats, supporting Excel-based analysis, customizable reports, and collaboration across teams.
  • Jspreadsheet Pro lets you save spreadsheet data as XLS/XLSX files, simplifying data exchange, offline editing, and integration with existing Excel workflows.

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

Compare Angular Grid Controls

Mantenha o contexto com cabeçalhos de grupos fixos

Julho 8, 2026
O Wijmo Build 5.20261.52 melhora as visualizações agrupadas do FlexGrid mantendo o cabeçalho atual do grupo visível durante a rolagem da grade.

Wijmo by MESCIUS is a comprehensive JavaScript library offering a suite of high-performance UI components and data grids specifically designed to streamline the development of modern enterprise applications. It emphasizes reduced development time and improved maintainability, along with a focus on performance through its efficient design and small module size. Wijmo integrates seamlessly with popular JavaScript frameworks like Angular, React, and Vue.js, and supports cutting-edge technologies like TypeScript, making it a versatile solution for building complex web applications.

The Wijmo Build 5.20261.52 update introduces Sticky Group Headers for FlexGrid, allowing the current group header to remain visible while users scroll through grouped data. This enhancement helps developers create more intuitive data exploration experiences by improving navigation, readability, and user orientation when working with large grouped datasets. By keeping important group information accessible during scrolling, users can more easily understand their position within complex data views and work more efficiently without losing context.

To see a full list of what's new in 2026 v1 Build 5.20261.52, see our release notes.

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.

Learn more on our Wijmo product page.

Salve dados de planilha como XLSX

Julho 7, 2026
Gere planilhas XLSX diretamente do seu aplicativo para que os usuários possam compartilhar e analisar dados em softwares compatíveis com planilhas.

Exporting to XLSX in a spreadsheet component is the ability to generate Microsoft Excel Open XML Spreadsheet (.xlsx) files directly from application data or the current spreadsheet state, allowing users to save, share, and open content in Microsoft Excel and other compatible spreadsheet applications. For software developers, this provides a reliable way to deliver data in a widely supported format while preserving features such as worksheets, formulas, formatting, tables, and cell styles where supported, making it easier to integrate reporting, data exchange, and offline analysis into applications without requiring users to manually recreate or copy spreadsheet content.

Several Angular spreadsheet controls offer support exporting to XLSX including:

  • SpreadJS by MESCIUS lets you export spreadsheets to XLSX while preserving formulas, formatting, tables, and other Excel-compatible features for seamless data exchange.
  • Kendo UI Angular Excel Export (part of Kendo UI by Telerik) facilitates XLSX export from its spreadsheet component, producing Excel-compatible files that retain formatting.
  • Jspreadsheet Pro allows you to export spreadsheet content to XLSX, enabling users to share structured data with Microsoft Excel and compatible applications.
  • Infragistics Ignite UI for Angular Spreadsheet (part of Infragistics Ignite UI) lets you export spreadsheet data to XLSX, helping applications generate Excel-compatible workbooks.

For an in-depth analysis of features and price, visit our Angular spreadsheet controls comparison.

Compare Angular Spreadsheet Controls

Construa aplicativos de grade de dados em uma base de código mais robusta

Julho 3, 2026
O núcleo do Handsontable foi completamente reescrito em TypeScript, melhorando a estabilidade e a manutenção de longo prazo em toda a base de código.

Handsontable is a JavaScript library designed to help developers build interactive data grids into their web applications. Offering a familiar spreadsheet-like interface, it allows users to edit, sort, and filter data with ease. Highly customizable and compatible with popular frameworks like React and Angular, Handsontable empowers developers to build robust data manipulation features into their web applications.

The Handsontable 18.0.0 release introduces a complete rewrite of its core from JavaScript to TypeScript. Although largely invisible in day-to-day use, this investment strengthens the foundation of the project, making the codebase easier to maintain, reducing the likelihood of defects, and providing developers with improved type safety and tooling. It lays the groundwork for future enhancements while helping ensure a more reliable experience for everyone building with Handsontable.

To see a full list of what's new in version 18.0.0, see our release notes.

Handsontable is licensed per developer and is available as an Annual or Perpetual license with 1 year support and maintenance. See our Handsontable licensing page for full details.

For more information, visit our Handsontable product page.