Merge EXCEL to XLT via C#
High-speed C# library for merging EXCEL to XLT. Use our excel conversion API to develop high-level, platform independent software in C#. This is a professional software solution to import and export Excel, CSV, OpenOffice, PDF, HTML, image, and many other excel formats.
Aspose.Cells for .NET
Overview
Merge EXCEL to XLT Using C#
How do I merge EXCEL to XLT? With Aspose.Cells for .NET library, you can easily merge EXCEL to XLT programmatically with a few lines of code. Aspose.Cells for .NET is capable of building cross-platform applications with the ability to generate, modify, convert, render and print all Excel files. .NET Excel API not only convert between spreadsheet formats, it can also render Excel files as images, PDF, HTML, ODS, CSV, SVG, JSON, WORD, PPT and more, thus making it a perfect choice to exchange documents in industry-standard formats. Open NuGet package manager, search for Aspose.Cells and install. You may also use the following command from the Package Manager Console.
Package Manager Console Command
PM> Install-Package Aspose.Cells
Merge EXCEL to XLT in C#
The following example demonstrates how to merge EXCEL to XLT in Aspose.Cells for .NET.
Follow the easy steps to merge EXCEL to XLT. Upload your files, call Workbook.Combine method for merging files, and then save it to XLT file. If you develop code in C#, this will be simpler than it sounds. See C# example that merges EXCEL to XLT.
using Aspose.Cells;
var workbook = new Workbook("Input.xlsx");
workbook.Combine(new Workbook("Combine.xlsx");
workbook.Save("Output.pdf");
How to Merge EXCEL to XLT via C#
Need to merge EXCEL to XLT programmatically? A basic document merging and concatenating with Aspose.Cells for .NET APIs can be done with just few lines of code.
- Install ‘Aspose.Cells for .NET’.
- Add a library reference (import the library) to your C# project.
- Load the EXCEL file with Workbook class.
- Call the Workbook.Combine method for merging files.
- Call the Workbook.Save method and pass the output file name as a parameter.
- Now you can open and use the output file in Microsoft Office, Adobe PDF or any other compatible program.
.NET library to merge EXCEL to XLT
There are two alternative options to install “Aspose.Cells for .NET” onto your system. Please choose one that resembles your needs and follow the step-by-step instructions:
- Install a NuGet Package . See Documentation
- Install the library using Package Manager Console within Visual Studio IDE
System Requirements
Our APIs are supported on all major platforms and Operating Systems. Before executing the code below, please make sure that you have the following prerequisites on your system.
- Microsoft Windows or a compatible OS with .NET, .NET Core or Mono Platforms.
- Development environment like Microsoft Visual Studio.
- Our product is fully cross-platform and supports Windows, Linux, MacOS, Azure, AWS Lambda.
EXCEL What is EXCEL File Format?
XLSX is well-known format for Microsoft Excel documents that was introduced by Microsoft with the release of Microsoft Office 2007. Based on structure organized according to the Open Packaging Conventions as outlined in Part 2 of the OOXML standard ECMA-376, the new format is a zip package that contains a number of XML files. The underlying structure and files can be examined by simply unzipping the .xlsx file.
Read MoreXLT What is XLT File Format?
Files with .xlt extension are template files created with Microsoft Excel which is a spreadsheet application which comes as part of Microsoft Office suite. Microsoft Office 97-2003 supported creating new XLT files as well as opening these. The latest version of Excel is still capable of opening this old format template files. Such a template file is used to quickly create new Excel files with default data and settings such as page formatting, font size, margins, charts, etc which can be further saved as new .xls files.
Read MoreOther Supported Merging Formats
Using C#, One can also merge excel to many other file formats including.