Notícias sobre Spreadsheets

Melhore a organização e análise de dados de planilhas

Outubro 11, 2024
Use controles de planilha WinForms com filtro e agrupamento para isolar pontos de dados e categorizar dados relacionados para exibições claras e estruturadas de conjuntos de dados.

Data filtering and grouping allow spreadsheet users to efficiently organize and analyze information by categorizing and refining it. Filtering allows users to display only the data that meets specific criteria, reducing irrelevant information and focusing on key data points. Grouping, on the other hand, consolidates related rows or columns, facilitating hierarchical data organization and summarization. Together, these features enhance data manipulation capabilities by simplifying complex datasets, improving readability, and allowing for more efficient data analysis. This functionality supports productivity by providing a more structured view of data, making it easier for developers to interpret and work with extensive datasets.

Many .NET 8 WinForms spreadsheet controls contain data filtering and grouping including:

  • DevExpress WinForms Spreadsheet (part of DevExpress WinForms) enables precise data filtering and grouping, allowing seamless organization and focused analysis within your spreadsheet applications.
  • Spread.NET WinForms (part of Spread.NET by MESCIUS) provides dynamic data filtering and grouping, enhancing data visibility and enabling efficient, hierarchical organization for streamlined data processing.
  • Telerik WinForms Spreadsheet (part of Telerik UI for WinForms) offers robust data filtering and grouping capabilities, helping users to categorize and sort information for improved data analysis.
  • Infragistics WinForms Spreadsheet (part of Infragistics Ultimate UI for Windows Forms) facilitates intuitive data filtering and grouping, supporting efficient data structuring and improved insights through simplified data manipulation.

For an in-depth analysis of features and price, visit our comparison of .NET 8 WinForms spreadsheet controls.

Compare .NET 8 WinForms Spreadsheet Controls

Leia arquivos XLSX do Excel de uma URL usando JavaScript

Outubro 11, 2024
O SpreadJS by MESCIUS permite que você importe arquivos do Excel diretamente de URLs especificadas para seus aplicativos da web JavaScript.

SpreadJS by MESCIUS is a high-performance JavaScript spreadsheet component designed to seamlessly integrate Excel-like functionality into web applications. It empowers developers to deliver robust spreadsheet experiences within their applications, complete with features like data import/export, complex formulas, conditional formatting, and extensive customization options. SpreadJS caters to a wide range of use cases, from financial modeling and data analysis to project management and interactive dashboards, ultimately allowing developers to build feature-rich and user-friendly web applications.

In this blog post, MESCIUS Product Marketing Specialist Mackenzie Albitz demonstrates how to leverage the SpreadJS JavaScript spreadsheet API to effortlessly import and read Excel files from designated URLs. Steps include:

  • Creating a JavaScript Spreadsheet application
  • Fetching XLSX from the URL and Returning the File as a Blob
  • Reading the Excel File Blob and Importing it into the JS Spreadsheet Instance

Detailed JavaScript and HTML code is included to help you along.

Read the complete blog and learn how to integrate a spreadsheet component into your web applications without the need for an external program.

SpreadJS is licensed per developer and includes 1 Year Maintenance (major and minor version releases and unlimited support phone calls). SpreadJS requires an Annual or Perpetual Deployment License. The optional Add-ons are available at an additional cost, and require a SpreadJS license. See our SpreadJS licensing page for full details.

For more information, visit our SpreadJS product page.

Gere prompts de IA diretamente em planilhas

Outubro 1, 2024
O Jspreadsheet Pro incorpora a API do ChatGPT nas grades de dados, facilitando o gerenciamento eficiente de respostas e a análise abrangente de dados.

Jspreadsheet Pro is a flexible JavaScript-based spreadsheet solution that enables developers to create customizable, feature-rich data grids for web applications. It offers advanced formulas, data validation, and API integrations. Ideal for tasks like financial modeling, inventory management, and project tracking, it helps businesses efficiently manage and analyze data. Its backend server integration supports real-time data processing, enhancing workflows and boosting productivity across various industries.

Jspreadsheet Pro seamlessly incorporates ChatGPT API into data grids. This integration facilitates automated content generation, efficient response management, and comprehensive data analysis. For full functionality it requires the Jspreadsheet Server extension which enables front-end queries to communicate with the API via your back-end, delivering real-time data and insights to users.

Jspreadsheet Pro is licensed as an Annual or a Perpetual License with support and maintenance. We can supply any Jspreadsheet Pro license including new licenses, maintenance renewals, and upgrade licenses. See our Jspreadsheet Pro for full details.

For more information, visit our Jspreadsheet Pro product page.

Posicione imagens em células com precisão para oferecer apresentações refinadas

Setembro 26, 2024
O Spread.NET v17.2 permite que os usuários ajustem, preencham ou personalizem o posicionamento de imagens nas células, trazendo flexibilidade e precisão à exibição de planilhas.

Spread.NET by MESCIUS is a powerful tool for building Excel-like applications in your .NET projects. It lets you create interactive spreadsheets, grids, dashboards, and even forms within WinForms, ASP.NET, and WPF applications. With its rich feature set, including a robust calculation engine, formula support, and Excel compatibility, Spread.NET empowers developers to build data analysis tools, budgeting apps, scientific dashboards, and more, all within the familiar .NET environment.

The Spread.NET v17.2 release introduces greater cell image versatility and customization. With four new distinct sizing options—Fit, Fill, Original, and Custom—users gain precise control over how images are displayed within cells. The Fit mode maintains the image's aspect ratio while ensuring it fits within the cell, preventing distortion. The Fill option covers the entire cell, disregarding the aspect ratio for full coverage. Original preserves the image's natural size, even if it exceeds the cell's dimensions, while Custom allows users to set specific height and width parameters. These flexible sizing options enhance the presentation of images, offering tailored solutions to fit various content needs, whether it’s for data visualization, design, or reporting purposes. This feature significantly improves visual control, ensuring consistency and a professional appearance across documents.

To see a full list of what's new in v17.2, see our release notes.

Spread.NET is licensed per developer and is available as a Perpetual License with a 12 month support and maintenance subscription. We can supply any Spread.NET license including new licenses, maintenance renewals, and upgrade licenses. See our Spread.NET licensing page for full details.

For more information, visit our Spread.NET product page.

Incorpore gráficos em aplicativos de planilha JavaScript

Setembro 24, 2024
Use controles de planilha JavaScript com funcionalidade de gráfico integrada para analisar e apresentar dados de maneira visualmente atraente.

JavaScript spreadsheet controls with built-in chart features enable developers to visualize data directly within web-based spreadsheet applications. These charts are generated dynamically from the data within the spreadsheet, providing users with a more intuitive way to analyze and interpret complex datasets. By integrating charting capabilities, developers can offer real-time data visualization without relying on external libraries, resulting in more efficient user experiences. This functionality improves data-driven decision-making, enhances user engagement, and reduces the complexity of handling complex datasets in web applications.

Several JavaScript spreadsheet controls offer charts including:

  • SpreadJS by MESCIUS allows you to seamlessly integrate dynamic charts into spreadsheets, enabling advanced data visualization and analysis.
  • Jspreadsheet Pro lets you create interactive charts within your spreadsheet, simplifying data insights and enhancing user interaction.
  • Infragistics Spreadsheet React (part of Ignite UI by Infragistics) facilitates real-time chart generation directly from spreadsheet data for improved decision-making.
  • Syncfusion Spreadsheet JavaScript (part of Syncfusion Essential Studio Enterprise Edition) enables embedded charting to visualize spreadsheet data with minimal coding.

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

Compare JavaScript Spreadsheet controls