Syncfusion Essential XlsIO

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Easily read, write, and modify Microsoft Excel (xls) files, even on systems that do not have Microsoft Excel installed. Syncfusion Essential XlsIO is compatible with both the old Biff 8 format xls files and the Office 2007 xlsx format files. Essential XlsIO’s extensive feature set includes support for cell formatting, creating and applying custom styles, applying conditional formatting, formula processing, charts, security settings, etc. This .NET library features a full-fledged object model similar to the Microsoft Office COM libraries. Syncfusion Essential XlsIO does not use COM interop and is available with full 100% C# source code. Included with every license is a one-year subscription for unlimited technical support and updates.

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Syncfusion Essential XlsIO 2010 Vol 1 (V8.1.0.30) - Binary

Syncfusion Essential XlsIO 2010 Vol 1 (V8.1.0.30) with Source Code

Nuestros precios incluyen servicio técnico de ComponentSource y, para la mayoría de los productos disponibles para descarga, una copia de seguridad en línea y una actualización GRATUITA a la nueva versión si ésta se publica en un período de 30 días después de la compra.  Todas las ventas están sujetas a nuestros Términos y condiciones standard y a nuestra Política de devolución. Por favor, póngase en contacto con nosotros si necesita alguna opción de licencia no incluida en la lista anterior, incluida la compra por volumen de licencias y versiones anteriores.

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What's new in Essential Studio 2010 Volume 1? - Now supports Visual Studio 2010 and Microsoft .NET 4.0 for all Syncfusion products, as well as many feature enhancements that make the tools more powerful and flexible, while remaining easy to use.

What’s new in Essential XlsIO 2009 Vol 4?

• Native Silverlight Support - Essential XlsIO now provides native support for Silverlight, which runs inside the client browser and generates Excel (97-2003) files. Manipulation occurs from the client side without any server-side interactions or external dependencies.
• Excel Workbook/Worksheet to HTML Conversion - Essential XlsIO now provides support for converting an Excel workbook or worksheet to an HTML document with sheet tabs preserved.

What’s new in Essential XlsIO 2009 Vol 3?

• Tables Support - Essential XlsIO now supports the preservation and creation of tables. This enables enhanced management and analysis of groups of related data. It provides built-in styles for tables, enables filtering of table columns, and adds rows for totals.
• Excel 2007 Formulas - Essential XlsIO now provides support for Excel 2007 formulas, such as engineering and cube formulas. It supports formulas that operate on complex numbers and allows numbers to be converted between different number systems. Advanced cube formulas are supported as well.
• Combo Box - Essential XlsIO now provides support for reading and writing combo boxes in worksheets as well as inside chart sheets. This enables users to create and access interactive application forms with combo box controls in XLSX file format.
• XLTX and XLTM Support - Essential XlsIO now supports opening and reading XLTX and XLTM files. A file with an XLTM extension is an Excel macro-enabled template file. A file with an XLTX file extension is an Excel template file. XLTX files can be resaved in either XLTX or XLSX file format. The XLTM files can be resaved as either XLTM or XLSM file format.

What’s new in Essential XlsIO 2009 Vol 2?

• Read and Write Check Boxes - Essential XlsIO now supports reading and writing check boxes in Excel worksheets, enabling users to create and access interactive application forms with check box controls in both XLS and XLSX formats.
• Worksheet to Image Conversion - This release improves support for converting worksheets to images with enhanced formatting elements preservation. It allows users to convert a whole worksheet, or part of a worksheet, into a bitmap or metafile image and display it in other documents.
• Custom Chart Header and Footer - Insert custom headers and footers in an Excel 2007 chart worksheet in XLSX format. Essential XlsIO now supports the insertion of headers and footers in Excel 2007 charts, enabling users to add images and text to describe chart content.
• Improved Performance - Essential XlsIO now includes improved time and memory performance when writing large data validation, reading large XLSX workbooks, and when deleting rows and columns, enabling a user to develop high-speed applications.
• Excel 2007 Built-in Styles - Now apply various Excel 2007 built-in styles with user-friendly APIs. This version supports the application of Excel 2007 built-in styles with a single line of code and enables users to format an application with a rich look and feel.
• Pivot Table Creation and Formatting - Create pivot tables from scratch. This release brings support for doing so with simple user-friendly APIs in Excel 2007 XLSX format and enhanced support for flexibility in quickly summarizing or cross tabulating large amounts of data. You can also format a pivot table with Excel 2007 pivot table built-in styles that enable rich report creation.
• MVC Support - This version of Essential XlsIO supports ASP .NET MVC, enabling user-creation of Excel reports in MVC applications.

What’s new in Essential XlsIO 2009 Vol 1?

• Excel 2007- Encryption and Decryption - This version of Essential XlsIO includes support for protecting Microsoft Excel 2007’s XLSX format with password encryption. Decrypting encrypted XLSX files with a password is now possible, enabling users to save XLSX files with added security.
• Read/Write Text Box in XLS and XLSX - Now there is added support for reading and writing text boxes in Excel worksheets, enabling users to read or write text to any part of an object; this includes both XLS and XLSX formats. Essential XlsIO also includes support for formatting text boxes with fill effects, enabling users to highlight text in worksheets.
• Get Scope of Named Range - Essential XlsIO includes an added property used to read or write the scope of named ranges, enabling users to access a named range with a particular scope.
• Convert Worksheet to Image - This release adds support for converting simple worksheets to images with basic element preservation. It allows users to convert a whole worksheet, or part of a worksheet, into an image and display it in other documents.
• Improved XLSX Chart Support - This version improves upon the XLSX support for charts, enabling users to create rich charts containing the following features.
• Wall and floors support
• Secondary axis support (partial)
• Axis visibility options
• Chart style preservation

What’s new in Essential XlsIO 2008 Vol 4?

• Medium-trust support - The latest version of Essential XlsIO supports deploying applications in medium trust. You can now work with XlsIO on the medium-trust level with the same API; this allows you to deploy your application in a shared hosting environment.
• RGB color support in XLSX - Spice up your reports with attractive RGB colors, and give your application rich styles.  This version adds support for reading and writing RGB colors in Excel 2007 XLSX format, enabling standard Excel 2007 32-bit color preservations in your application.
• Advanced conditional formatting - Excel 2007 has advanced support for conditional formatting. In this version, Essential XlsIO carries support for advanced visualizations in Excel 2007 XLSX format. You can now apply cell formatting to data bars, icon sets, and color scales when the data in a cell meets an applied condition; this provides you with an opportunity, when dealing with large amounts of data, to create visual effects, allowing you to compare the value of a cell to other cells.
• Improved XLSX Support - This version of Essential XlsIO has improved support, for XLSX files, that stabilizes reading and writing functions. You can now freeze a pane, split a pane, show or hide gridlines, ignore error indicators, read or write sheet-level document properties, read or write sheet-view properties, zoom, preview page-breaks, apply summary settings to a group, and parse chart data points in XLSX format.
• String preservation in range level - The latest version of Essential XlsIO adds a property that preserves strings in a worksheet when importing data. This gives users the ability to work with complex strings without having to type-convert while importing.
• Calculation modes - Excel allows you to set various modes in order to control formula calculations. This version of XlsIO gives you the ability to set calculation modes so that a user can change a calculation in order to prevent formulas from being calculated by default when opening an Excel file.
• Display properties - This version of Essential XlsIO contains properties used to get or set gridline colors and to show or hide scroll bars; this allows you to control the way an Excel workbook or worksheet is displayed. You can now set various colors for a gridline and enhance your reports with a rich look. You can also hide scroll bars, preventing the user from scrolling down.

What’s new in Essential XlsIO 2008 Vol 3?

Essential XLsIO Windows

• Support for compound file format in managed code - This change enabled Medium trust support for XlsIO.
• Support for scrolling to a particular row/column - This version provides support for scrolling to particular row/column in a large worksheet while opening with Excel.
• Support for getting used range of data without formatting - Support for obtaining range of rows/columns in a spreadsheet with data without considering empty cells that simply contain formatting.

Essential XLsIO Web

• Support for compound file format in managed code - This change enabled Medium trust support for XlsIO.
• Support for scrolling to a particular row/column - This version provides support for scrolling to particular row/column in a large worksheet while opening with Excel.
• Support for getting used range of data without formatting - Support for obtaining range of rows/columns in a spreadsheet with data without considering empty cells that simply contain formatting

XLsIO WPF

• Support for compound file format in managed code - This change enabled Medium trust support for XlsIO.
• Support for scrolling to a particular row/column - This version provides support for scrolling to particular row/column in a large worksheet while opening with Excel.
• Support for getting used range of data without formatting - Support for obtaining range of rows/columns in a spreadsheet with data without considering empty cells that simply contain formatting.

What’s new in Essential XlsIO 2008 Vol 2?

• Excel 2007 Chart support - Essential XlsIO now supports creating richly formatted charts in Excel files.
• Writing page breaks in Excel 2007 - Paginate and insert page breaks in Xlsx files. You can now insert horizontal and vertical page breaks and customize your Excel sheets.
• External formula support -Link your worksheets and workbooks with external references. With this new version, you can preserve formulas that have their range of cells referring to other workbooks or worksheets.

What’s included:

• Content Formatting - Essential XlsIO lets your customize the text font, color, alignment, number formatting, conditional formatting, etc. You can also customize the cell border, background color and fill, and more, as well as insert images, hyperlinks, rich text, etc.
• Data Manipulation - Specify named ranges and also copy over a range of contents. Support is provided for importing data from DataTables. You can also specify validation rules for cells. Also add AutoFilters to a range of cells. Built-in Find/Replace support allows you to replace an existing text with something new.
• Worksheet Manipulation - Using Essential XlsIO you can auto-fit rows and columns, copy worksheet across workbooks, freeze rows/columns, group/ungroup rows/columns, insert page breaks at specific locations while printing, etc.
• Charts - Embed charts in a worksheet or create “chart worksheets”. You can also work with template xls files that already have charts defined.
• Security - Encrypt documents before writing them out and also decrypt documents before reading them. Support is provided for read-only passwords, and there is also support for workbook and worksheet protection, allowing you to “lock” certain aspects of the document.
• Working with Streams - Includes support for opening and saving a document into/from a stream.
• Printing - Support is provided for inserting Headers and Footers, margins and page layout during printing.
• Formula Calculation - Using Essential XlsIO in tandem with Syncfusion’s Essential Calculate, you can even get the formulas in the cells computed. There are over 150+ formulas that can be handled using Essential Calculate.
• Performance - Created with optimal performance characteristics, the XlsIO library is nearly 100 times faster than MS Excel automation for generating large xls files.
• Importing - If you are also working with Syncfusion’s Essential Grid or Essential Chart, you can export the contents of those controls into an Excel document using Essential XlsIO.

Benefits of working with Syncfusion:

• Standardize to simplify: One vendor, one license, one suite of .NET components.  Syncfusion’s wide range of solidly built components allows developers to streamline their toolkits and reduce dependence on multiple vendors.
• Trusted architects: Industry-leading architects ensure each product is built for the most demanding of environments.
• Full source code: 100% C# source code available, enabling seamless integration of our libraries with your projects.
• Solid support infrastructure: First-rate tech support is available via Syncfusion’s online tracking system Direct-Trac, email, and phone.  No per-incident charges.  Syncfusion also provides an extensive knowledgebase, FAQs, and forums.
• Built with the future in mind: Syncfusion components are geared towards long-lifecycle applications and architected to meet high standards for flexibility and long-term maintainability.
• Flexible licensing model: Straight-forward per-developer licensing, with no runtimes, server deployment fees, or royalties.  Each licensee may install on multiple personal machines.

Technical Support - Each Syncfusion license includes a one-year subscription for unlimited technical support and updates.  Support for Syncfusion products is available 24 / 5 through a custom-built support system, with responses guaranteed within a single business day. Support is also available by e-mail and phone. Syncfusion’s Direct-Trac system can be used to create support incidents and track them to completion 24 hours a day, 7 days a week and allows Syncfusion licensees to maintain a complete overview of their support history.

Syncfusion suites - Essential XlsIO is also available as part of the Essential Studio BackOffice Edition, Essential Studio Windows Forms Edition, Essential Studio ASP.NET Edition, and Essential Studio Enterprise Edition suites.