In this simple topic, you’ll learn how to convert XLSX to PNG with Java REST API. We will develop an XLSX to PNG converter with Java Low Code API by following the detailed and lucid steps mentioned in the following section. The generated application code can be integrated with any application supporting Java in macOS, Linux, or Windows environments and conversion can be done for free.
Prerequisite
- Create an account and get API credentials to manage XLSX to PNG conversion
- Download Aspose.Cells Cloud SDK for Java to convert XLSX to PNG
- Setup Java project with the above SDK to render XLSX as PNG
Steps to Convert XLSX to PNG with Java REST API
- Set the Client ID and Client Secret for the API to export XLSX to PNG
- Create an object of the CellsApi class with client credentials to perform XLSX to PNG conversion
- Specify the source XLSX and output PNG file names and access the source XLSX using a name and File object in a HashMap
- Create an instance of the PostConvertWorkbookToPNGRequest with input HashMap
- Call the XLSX to PNG request method to convert XLSX to PNG with Java REST API
- Save the exported PNG file stream on the local disk
The above steps entail how the file types from XLSX to PNG with Java Low Code API. The process will start by configuring the SDK and creating the CellsAPI class object using user credentials. The source XLSX file will then be loaded and added to a HashMap. The PostConvertWorkbookToPNGRequest class instance will be created that is further used for performing the conversion to a PNG file stream using the postConvertWorkbookToPNG() method.
Code for XLSX to PNG Conversion in Java Low Code API
This basic example code lets you convert XLSX to PNG with Java Cloud API. You only need to include a valid path for the XLSX file on the disk with the help of the Aspose.Cells REST API SDK will perform the conversion and after the conversion process is finished, download the output PNG file stream to save it locally.
We have learned to transform XLSX to PNG with Cloud API in this topic. If you are interested in learning about XLSX to SVG conversion, refer to the article on how to Convert XLSX to SVG with Java REST API.