Convert XLT to GIF in C++
High performance XLT to GIF conversion using C++ library without the need of Microsoft Excel, OpenOffice or Adobe Acrobat installation.
Aspose.Cells for C++
Overview
Convert XLT to GIF Using C++
How do I convert XLT to GIF? With Aspose.Cells for C++ library, you can easily convert XLT to GIF programmatically with a few lines of code. Aspose.Cells for C++ is capable of building cross-platform applications with the ability to generate, modify, convert, render and print all Excel files. C++ 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. You can download its latest version directly, just open NuGet package manager, search for Aspose.Cells.Cpp and install. You may also use the following command from the Package Manager Console.
Command
PM> Install-Package Aspose.Cells.Cpp
Save XLT to GIF in C++
The following example demonstrates how to convert XLT to GIF in C++.
Follow the easy steps to convert XLT to GIF. Upload your XLT file, then simply save it as GIF file. For both XLT reading and GIF writing you can use fully qualified filenames. The output GIF content and formatting will be identical to the original XLT document.
Aspose::Cells::Startup();
Workbook wkb(u"Input.xlsx"));
wkb.Save(u"Output.pdf");
Aspose::Cells::Cleanup();
How to Convert XLT to GIF via C++
Need to convert XLT files to GIF programmatically? C++ developers can easily convert XLT to GIF in just a few lines of code.
- Install ‘Aspose.Cells for C++’.
- Add a library reference (import the library) to your C++ project.
- Load XLT file using Workbook.
- Convert XLT to GIF by calling Save() method.
- Get the conversion result of XLT to GIF.
C++ library to convert XLT to GIF
There are three options to install “Aspose.Cells for C++” 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 Include and lib Folders. See Documentation
- Install Aspose.Cells for C++ in Linux. See Documentation
System Requirements
Before running the C++ conversion sample code, make sure that you have the following prerequisites.
- Microsoft Windows or a compatible OS with C++ Runtime Environment for Windows 32 bit, Windows 64 bit and Linux 64 bit.
- Add reference to the Aspose.Cells for C++ DLL in your project.
XLT 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 MoreGIF What is GIF File Format?
A GIF or Graphical Interchange Format is a type of highly compressed image. Owned by Unisys, GIF uses the LZW compression algorithm that does not degrade the image quality. For each image GIF typically allow up to 8 bits per pixel and up to 256 colours are allowed across the image. In contrast to a JPEG image, which can display up to 16 million colours and fairly touches the limits of the human eye. Back when the internet emerged, GIFs remained the best choice because they required low bandwidth and compatible for the graphics that consume solid areas of colour. An animated GIF combines numerous images or frames into a single file and displays them in a sequence to generate an animated clip or a short video. The colour limitations are up to 256 for each frame and are likely to be the least suitable for reproducing other images and photographs with colour gradient.
Read MoreOther Supported Conversions
You can also convert XLT to many other file formats including few listed below.