Merge XLSX Formats in Java
Native XLSX document merger using server-side Java APIs.
Aspose.Cells for Java
Overview
How to Merge XLSX Files Using Java
In order to merge XLSX file, we’ll use Aspose.Cells for Java API which is a feature-rich, powerful and easy to use merger API for Java platform. You can download its latest version directly from Maven and install it within your Maven-based project by adding the following configurations to the pom.xml.
Repository
<repository>
<id>AsposeJavaAPI</id>
<name>Aspose Java API</name>
<url>https://repository.aspose.com/repo/</url>
</repository>
Dependency
<dependency>
<groupId>com.aspose</groupId>
<artifactId>aspose-cells</artifactId>
<version>version of aspose-cells API</version>
<classifier>jdk17</classifier>
</dependency>
Steps for Merging XLSX Files in Java
A basic document merging and concatenating with Aspose.Cells for Java APIs can be done with just few lines of code.
- Load the first XLSX file with an instance of Workbook class.
- Load the second XLSX document with an instance of Workbook class.
- Merge files using combine() method.
- save the merged XLSX file at specified path
System Requirements
Aspose.Cells for Java supports on all major platforms and Operating Systems. Please make sure that you have the following prerequisites.
- Microsoft Windows or a compatible OS with Java Runtime Environment for JSP/JSF Application and Desktop Applications.
- Get latest version of Aspose.Cells for Java directly from Maven .
Merge XLSX Files - Java
// Open the first XLSX file.
Workbook xlsxFile1 = new Workbook("chartsFileWithPath.xlsx");
// Define the second source book.
// Open the second XLSX file.
Workbook xlsxFile2 = new Workbook("pictureFileWithPath.xlsx");
// Combining the two workbooks
xlsxFile1.combine(xlsxFile2);
// Save the target book file.
xlsxFile1.save("combinedFileWithPath.xlsx");
Online XLSX Merger Live Demos
About Aspose.Cells for Java API
Aspose.Cells API can be used to create, edit, convert and render Microsoft Excel formats to different formats. Moreover, it can be used for comprehensive charting, scalable reporting and reliable calculations within software applications. Aspose.Cells is a standalone API and it does not require any software like Microsoft or OpenOffice.XLSX What is XLSX 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.
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