Develop high performance applications to Create, Edit, Convert or Print Excel spreadsheet file formats without requiring Microsoft Excel. Aspose.Cells for .NET is an Excel Spreadsheet Programming API allowing software developers to manipulate and convert spreadsheet files from within their own applications. A combination of APIs and GUI controls - Aspose.Cells for .NET speeds up the Microsoft Excel programming and conversion tasks.

Aspose.Cells for .NET gives developers powerful tools for performing simple tasks such as file format conversion or complex processes like report generation through Smart Markers. It also gives the developers full control over the page layout, formatting, charts and formulas. Developers can read and write spreadsheet files as well as render the spreadsheets to a variety of image & fixed-layout file formats.

Rendering
Convert Chart to Image
Convert Worksheet to Image
Convert Spreadsheet to PDF
Printing

Aspose.Cells Grid Suite
Desktop Control for WinForms
Web Control for ASP.NET
Apply Formatting
Apply Formulas
Import/Export Data
Support for Excel 97-2010 File Formats

Data Processing
Apply Formatting
Create Charts
Apply Formulas
Summarize
Smart Markers

Aspose.Cells for .NET includes the following features:

Ability to save and load Excel files to and from streams Send output to a client browser Import and export data to and from DataTable, DataView or Array Configure page setup through the product API Create charts through the product API Import formulae from a designer spreadsheet
Aspose.Cells for .NET also supports a number of unique features that developers can only find in this API:

Support for CSV, Tab-delimited & HTML formats Support for Office Open XML (OOXML) formats Create copies of existing worksheets Set the gradient background for charts Create & manipulate comments Set auto-filters & page breaks Set complex formulae Specify conditional formatting rules Set protection options introduced in Microsoft Excel XP Create & manipulate named ranges Create & render sparklines Add Digital Signatures Create & render custom charts Formula calculation engine Export worksheets to SVG format Read & write large spreadsheets in light-weight mode Re-sample images in Excel-to-PDF conversion Trace Precedents and Dependents Create and manipulate Scenarios Modify VBA code or Macros in the template file Save ODS file in ODF 1.1 and 1.2 specifications Optimize memory usage while working with large files Populate spreadsheets via Smart Markers Dynamically create & manipulate Pivot Tables

Convert Excel Spreadsheets to PDF, XPS & HTML Formats
Aspose.Cells for .NET is capable of converting spreadsheets to PDF, XPS & HTML formats while maintaining the highest visual fidelity. The conversion process is simple yet reliable, thus making Aspose.Cells a perfect choice for the organizations which require to exchange documents in any of the industry standard formats.

Visualize Data with Formatting, Charts & Graphics
Aspose.Cells for .NET gives you complete freedom and flexibility to furnish your spreadsheets with all kinds of visual effects. The API allows you to apply different fonts with attributes, cell styles (alignment, indentation, rotation, borders, shading and coloring, protection, text wrapping and shrinking) and all types of number formats.

Similarly, charts and graphics are visually appealing and can give your spreadsheet a professional look. Aspose.Cells for .NET provides a comprehensive set of APIs for creating and manipulating all of the standard and custom chart types. Moreover, you may add different types of drawing objects, such as comments, pictures, OLE objects, shapes and controls to the cells

Efficient, Robust & Reliable Formula Calculation Engine
Aspose.Cells for .NET has a powerful Formula Calculation Engine that supports almost all of the standard and advanced Microsoft Excel formulas and functions. You can read, set and calculate the results of the built-in, add-in, array & R1C1 reference style formulas.

Summarize Data with Pivot Tables, Charts & Smart Markers
A Pivot Table can help you quickly summarize the flat data and to get the desired information according to your needs. Aspose.Cells for .NET allows you to create Pivot Tables and Pivot Charts programatically. You can dynamically change the source data of a Pivot Table and refresh it. Moreover, Aspose.Cells for .NET offers Smart Markers which is a great feature to populate worksheets based on some data source and to create visually effective reports.

Render Excel Worksheets & Charts as Images
Aspose.Cells for .NET has its own rendering engine specially designed for rendering & printing with highest of fidelity to the Microsoft Excel. Developers find it easy to print or preview spreadsheets from within their own applications, this is due to the integration of Aspose.Cells with the .NET printing infrastructure and the ability to customize the rendering process.

Aspose.Cells for .NET offers distinctive features such as rendering Excel worksheets & charts to images & printing worksheets to any connected physical printer. The process is flexible thus allowing you to choose a number of options, such as controlling the resultant image dimensions when rendering worksheets & charts to images.

Chart Creation & Manipulation
Aspose.Cells for .NET comes with complete support for charting. You can easily add standard or customized charts using the product API, and dynamically set the data in order to refresh the charts. Aspose.Cells for .NET also allows you to convert charts to a number of image formats.

Graphical Interfaces for Web & Desktop Applications
Aspose.Cells for .NET provides GUI controls for web & desktop applications. End user can use these controls to open, save & edit Excel files, import & export data, manage formatting & formulas and convert between several supported spreadsheet formats, right from your application's front-end.

Microsoft Office Automation – Not Needed
Aspose.Cells for .NET is built using managed code that never needs Microsoft Office or Microsoft Excel to be installed on the machine to work with Excel document formats. It is a perfect Microsoft Office automation alternative in terms of supported features, security, stability, scalability, speed and price.

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