C# API to Render EPUB to XLTM
Export EPUB File to XLTM via C# without using Microsoft® Excel or Adobe® Acrobat Reader
Aspose.Total for .NET is a comprehensive suite of .NET components that enables developers to easily convert EPUB files to XLTM within any .NET, C#, ASP.NET and VB.NET applications. This suite of components provides a wide range of features and capabilities that make it easy to convert EPUB to XLTM.
The first step in the process is to use Aspose.PDF for .NET to export the EPUB file to XLSX. This component provides a wide range of features and capabilities that make it easy to convert EPUB to XLSX. It supports a variety of formats, including EPUB, PDF, HTML, XPS, and more. It also provides a range of features such as text extraction, image extraction, and more.
Once the EPUB file has been converted to XLSX, the next step is to use Aspose.Cells for .NET Spreadsheet Programming API to convert the XLSX file to XLTM. This component provides a wide range of features and capabilities that make it easy to convert XLSX to XLTM. It supports a variety of formats, including XLSX, XLSM, XLSB, XLTM, and more. It also provides a range of features such as data validation, formatting, charting, and more.
Using Aspose.Total for .NET makes it easy to convert EPUB to XLTM within any .NET, C#, ASP.NET and VB.NET applications. By using Aspose.PDF for .NET to export the EPUB file to XLSX, and then using Aspose.Cells for .NET Spreadsheet Programming API to convert the XLSX file to XLTM, developers can quickly and easily convert EPUB to XLTM.
.NET API to Convert EPUB to XLTM
Get Started with .NET File Automation APIs
Install from command line as nuget install Aspose.Total or via Package Manager Console of Visual Studio with Install-Package Aspose.Total.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
Convert Protected EPUB to XLTM via C#
If your EPUB document is password protected, you cannot convert it to XLTM without the password. Using the API, you can first open the protected document using a valid password and convert it after it. In order to open the encrypted file, you can initialize a new instance of the Document class and pass the filename and password as arguments.
Convert EPUB File to XLTM with Watermark via C#
While converting EPUB file to XLTM, you can also add watermark to your output XLTM file format. In order to add a watermark, you can create a new Workbook object and open the converted XLSX document, select Worksheet via its index, create a Shape and use its AddTextEffect function. After that you can save your XLSX document as XLTM with Watermark.
Explore EPUB Conversion Options with .NET
What is EPUB File Format?
An EPUB file, also known as an Open eBook File, is a standardized format developed by the International Digital Publishing Forum (IDPF). It is based on XML (eXtensible Markup Language) and XHTML (eXtensible Hypertext Markup Language). EPUB files are designed for reading digital books and publications on various electronic devices such as e-readers, tablets, and smartphones.
EPUB files consist of three main components. The first component is the spine, which contains the main text of the book and defines the order in which the pages should be read. It provides the structural framework for the content.
The second component is the manifest, which serves as a catalog of all the files that make up the EPUB book. This includes the spine, cover image, table of contents, and any additional content. The manifest ensures that all the necessary files are properly linked and organized within the EPUB package.
The third component is the container, which stores the EPUB files in a compressed format. The container helps reduce file size and enables efficient distribution and storage of EPUB books.
EPUB files can be created using various software programs such as Adobe InDesign, Sigil, and Calibre. These tools provide authors and publishers with the ability to create, edit, and format EPUB books according to the specifications set by the IDPF. With EPUB being an open and widely adopted standard, readers can enjoy a seamless reading experience across different devices and platforms.
What is XLTM File Format?
The XLTM file format, also known as an Excel Macro-Enabled Template file, is a file format used in Microsoft Office Excel to store spreadsheet templates that contain macros. Introduced in Excel 2007, this file format is based on the Microsoft Excel Open XML Format Spreadsheet.
XLTM files serve as a convenient way to save macros written in Visual Basic for Applications (VBA) within a spreadsheet. Macros are sets of instructions that automate tasks in Excel. Similar to the XLSM file format, XLTM files can store macros; however, they have an additional feature: the ability to be used as templates for other Excel files.
When an XLTM template is used to create a new workbook, the macros from the template are copied into the new file. This allows users to execute the macros within the newly created workbook. This feature is particularly useful for creating reusable templates. For example, a template could be designed with macros that generate a monthly report. By using the XLTM template each month, a new workbook is created with the macros automatically generating the report based on the data in the workbook.
XLTM files are also valuable for sharing macros with others. A user can create a template with macros, such as a report generation template, and then send it via email to another user. The recipient can open the template in Excel and utilize the macros to generate the desired report.