Notizie su Spreadsheets

Importa ed esporta file Excel XLSX usando WPF

Novembre 27, 2025
Usa Spread.NET per importare ed esportare facilmente fogli Excel all'interno della tua applicazione WPF.

Spread.NET helps you create spreadsheets, grids, dashboards, and forms. It includes a powerful calculation engine with 450+ functions and the ability to import and export Excel spreadsheets. You can develop in Visual Studio using VB or C# for WinForms, ASP.NET, and WPF.

In this blog post, MESCIUS Product Marketing Specialist Mackenzie Albitz guides you through four essential steps for importing and exporting Excel spreadsheets in your WPF applications:

  • Create a C#/VB WPF Spreadsheet Application
  • Define the User Interface for a WPF Spreadsheet App
  • Add Excel XLSX Import Code - OpenExcel Method
  • Add Excel XLSX Export Code - SaveAs Method

Detailed sample code is included and you can even download a finished sample project to follow along.

Read the complete blog post to learn the steps for integrating this powerful Excel functionality into your WPF applications.

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.

Garantisci l'accuratezza con la convalida dei dati integrata

Novembre 11, 2025
Mantieni l'inserimento affidabile dei dati nei fogli di calcolo con strumenti di convalida integrati che prevengono gli errori e preservano l'integrità dei dati nelle cartelle di lavoro condivise.

Data validation in spreadsheets allows users to control what information can be entered into each cell, ensuring that data remains accurate and consistent across a workbook. By defining specific rules and restrictions, it helps prevent incorrect inputs and maintains the integrity of shared data. Users can provide guidance through prompts or drop-down lists, reducing the likelihood of errors and saving time on data correction. This feature is especially valuable in collaborative settings, such as managing budgets, tracking inventory, or collecting survey responses, where reliable data entry is essential for accurate analysis and reporting.

Several ASP .NET Core spreadsheet products offer data validation, including:

  • DevExpress ASP.NET Core Spreadsheet (part of DevExpress ASP.NET and Blazor) lets you control data accuracy by defining validation rules and guiding users with clear feedback.
  • Aspose.Cells for .NET allows you to enforce consistent data entry by applying validation rules, dropdown lists, and custom error alerts.
  • Telerik ASP.NET Core Spreadsheet (part of DevExpress ASP.NET and Blazor) validates inputs, preventing errors, and maintaining consistent information across workbooks.
  • Syncfusion ASP.NET Core Spreadsheet (part of Syncfusion Essential Studio Spreadsheet Editor SDK) enables data entry through automatic prevention of invalid values.

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

Compare ASP .NET Core Spreadsheet Controls

Stampa di fogli di calcolo da applicazioni Vue.js

Novembre 7, 2025
Consenti agli utenti finali di rivedere, distribuire e archiviare i dati dei fogli di calcolo attraverso l'integrazione della funzionalità di stampa nelle applicazioni.

The ability to print spreadsheets is a core feature that produces a physical copy or a formatted digital version, such as a PDF, of the data and layout contained within a spreadsheet file. This function allows users to review, distribute, archive, or present the original information that preserves the structure in a readable and consistent format. By configuring print settings, such as page orientation, scaling, and headers, users can control how the content appears on paper, ensuring clarity and professionalism in the output. It is especially useful for reports, financial statements, and records that need to be reviewed offline or submitted in a formal context.

Several Vue.js spreadsheet components enable printing, including:

  • SpreadJS by MESCIUS allows you to print spreadsheets with full control over pagination, scaling, headers, and print areas for polished output from Vue.js applications.
  • Jspreadsheet Pro enables in-browser table printing and exporting with consistent formatting, making it ideal for lightweight, client-side spreadsheet applications.
  • Syncfusion Vue Spreadsheet (part of Syncfusion Essential Studio Spreadsheet Editor SDK) provides end-users with advanced printing options for all spreadsheet content.

For an in-depth analysis of features and price, visit our comparison of Vue.js spreadsheet components.

Compare Vue.js Spreadsheet Components

Organizza i fogli di calcolo con strumenti di raggruppamento e filtro

Ottobre 23, 2025
Organizza, esplora e analizza facilmente i dati con strumenti di raggruppamento e filtro intuitivi che creano contorni comprimibili in fogli di calcolo.

Grouping and filtering are key spreadsheet tools that make data easier to manage and analyze. Grouping combines related rows or columns into collapsible sections for clearer summaries. Filtering displays only the information that meets specific conditions, helping focus on what matters most. Together, these features improve data management, reduce visual clutter, and enhance analytical clarity.

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

  • DevExpress WinForms Spreadsheet (part of DevExpress WinForms) lets you efficiently organize and analyze large datasets by grouping and filtering data.
  • Spread.NET WinForms (part of Spread.NET by MESCIUS) allows you to manage complex spreadsheets with intuitive grouping and advanced filtering for focused data analysis.
  • Infragistics WinForms Spreadsheet (part of Infragistics Ultimate UI for Windows Forms) facilitates data exploration through grouping and precise filtering.
  • MindFusion.Spreadsheet for WinForms enables streamlined data management with collapsible grouping and targeted filtering to simplify data review.

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

Compare .NET WinForms Spreadsheet Controls

Abilita l'esportazione PDF nelle applicazioni per fogli di calcolo

Ottobre 14, 2025
Dota le app Angular della possibilità di esportare fogli di calcolo in PDF, producendo documenti facilmente distribuibili con la conservazione dei contenuti originali.

Exporting a spreadsheet to PDF is a widely used feature that allows users to generate fixed-layout, print-ready versions of their spreadsheet data, converting the contents of the spreadsheet file, into a Portable Document Format (PDF) file. This capability ensures that formatting, styling, and content of the original spreadsheet, including tables, charts, and cell styles, are preserved exactly as intended, regardless of the device or application used to open the file. It is especially useful for sharing finalized documents, such as reports or financial summaries, with stakeholders who do not need to interact with the data directly.

Several Angular spreadsheet components allow you to export to PDF, including:

  • SpreadJS by MESCIUS allows you to directly export complex spreadsheets to PDF from Angular applications with full support for cell styles, formulas, charts, and custom layouts.
  • Jspreadsheet Pro grants straightforward PDF conversion via the export to PDF extension, supporting layout and styling preservation and versatile document sharing.
  • Syncfusion Spreadsheet JavaScript (part of Syncfusion Essential Studio Enterprise) enables users to save high-quality PDF versions of their spreadsheets in Angular applications.

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

Compare Angular Spreadsheet Components