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Excel for .NET

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Excel for .NET

Add the Ability to Read and Write Microsoft Excel Files to Your .NET Applications.

Your Excel data is just a simple command away from any of your .NET applications with ComponentOne Excel™ for .NET – you don't even need to have Microsoft Excel installed! Create or load XLS files for Excel 97 and later. Excel for .NET supports the new Microsoft Office 2007 OpenXml format, which allows you to save smaller, compressed XLSX files.

The main C1XLBook component represents an Excel workbook containing one or more sheets. Use the C1XLBook to load existing Excel files or create new ones. Then add sheets, styles, hyperlinks, images, headers and footers, page breaks, and more. Save the C1XLBook to a file or a Stream and you are done. Anyone with a copy of Excel can access your data. It’s that easy!

Excel for .NET Features

  • Format the Data in Each Cell

    You can format cells to ensure that end-users enter correct data. The format associated with each cell is as easy to access as the data stored in the cell.

  • Export to XLS Files

    Other ComponentOne components use Excel for .NET to export XLS files. For example, ComponentOne Reports™ for WinForms uses Excel for .NET to create XLS versions of reports so they can be viewed and edited by anyone with a copy of Microsoft Excel.

  • Place Images Exactly Where You Want Them within the Cell

    Not only can you add images to cells, but you can also specify the cell size, the position of the image within the cell and whether the image is scaled, clipped, or stretched to fit the cell.

  • Save and Load Files To and From Streams

    Workbooks can be directly read to and written from memory streams with new overloads for the C1XLBook.Load and the C1XLBook.Save methods so you no longer have to use temporary files.

  • Add Images to the Header or Footer

    Properties in the XLPrintSettings class allow you to add images to the left, center, or right part of a sheet's header or footer.

ComponentOne product lines encompass a diverse range of high-quality, cutting-edge tools and solutions enabling users to successfully build powerful, robust applications. ComponentOne is the premier provider of a diverse set of .NET, ASP.NET, WPF, Silverlight, Mobile, and COM components focused on accelerating visual development with drag-and-drop tools that simplify the design-time experience and extend the power of Microsoft Visual Studio.

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