Convert JSON to PNG in C++
High performance JSON to PNG conversion using C++ library without the need of Microsoft Excel, OpenOffice or Adobe Acrobat installation.
Aspose.Cells for C++
Overview
Convert JSON to PNG Using C++
How do I convert JSON to PNG? With Aspose.Cells for C++ library, you can easily convert JSON to PNG 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 JSON to PNG in C++
The following example demonstrates how to convert JSON to PNG in C++.
Follow the easy steps to convert JSON to PNG. Upload your JSON file, then simply save it as PNG file. For both JSON reading and PNG writing you can use fully qualified filenames. The output PNG content and formatting will be identical to the original JSON document.
Aspose::Cells::Startup();
Workbook wkb(u"Input.xlsx"));
wkb.Save(u"Output.pdf");
Aspose::Cells::Cleanup();
How to Convert JSON to PNG via C++
Need to convert JSON files to PNG programmatically? C++ developers can easily convert JSON to PNG in just a few lines of code.
- Install ‘Aspose.Cells for C++’.
- Add a library reference (import the library) to your C++ project.
- Load JSON file using Workbook.
- Convert JSON to PNG by calling Save() method.
- Get the conversion result of JSON to PNG.
C++ library to convert JSON to PNG
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.
JSON What is JSON File Format?
JSON (JavaScript Object Notation) is an open standard file format for sharing data that uses human-readable text to store and transmit data. JSON files are stored with the .json extension. JSON requires less formatting and is a good alternative for XML. JSON is derived from JavaScript but is a language-independent data format. The generation and parsing of JSON is supported by many modern programming languages. application/json is the media type used for JSON.
Read MorePNG What is PNG File Format?
A PNG (Portable Network Graphics) file is a raster image file format that uses lossless compression. This file format was created as a replacement of Graphics Interchange Format (GIF) and has no copyright limitations. However, PNG file format does not support animations. PNG file format supports lossless image compression that makes it popular among its users. With the passage of time, PNG has evolved as one of the widely used image file formats.
Read MoreOther Supported Conversions
You can also convert JSON to many other file formats including few listed below.