Convert LZ Files to XLSM in Java or Online LZ Converter

LZ to XLSM Conversion in Java

Create ZipInputStream with input LZ file
Setup output directory where unzipped files will be stored
Loop through each file in input LZ file and extract to output directory
Temporary List to hold names of extracted files from unzipped folder
Get the list of all files (with full paths) from unzipped folder
Loop through each unzipped file and convert each file to XLSM
Merge XLSM files using GroupDocs.Merger API
Instantiate Merger with first input XLSM document in temporary List
Loop through list of converted XLSM documents starting from second file
Call Save method of Merger class instance to save merged XLSM document

LZ to XLSM Conversion API

To convert the contents of a LZ file into a single XLSM, utilize the Aspose.ZIP, GroupDocs.Conversion, and GroupDocs.Merger APIs for Java. The accompanying code example allows conversions from various common archive formats, including ZIP and RAR.

The code example below outlines how to extract data from LZ files and merge it into a single XLSM document, which will be saved at a specified location.

To get started, downloads the necessary assembly files or obtain the complete Conholdate.Total package directly from NuGet.

Frequently Asked Questions

How do I start converting LZ to XLSM using Conholdate.Total for Java?

The Conholdate.Total for Java platform lets you try out different ways to convert archive files. Developers have two main options - they can use ready-made examples from GroupDocs for a straightforward approach, or go with Aspose examples for more control. You can also use these examples to work on both the front and back end of a project, or build your LZ to XLSM conversion feature from scratch using popular Java-supporting tools like Eclipse or Visual Studio Code.

Which Java APIs from Conholdate.Total are in the example code for converting LZ to XLSM?

Conholdate.Total for Java brings together all the Java APIs from Aspose and GroupDocs. Although developers have various APIs to choose from for converting LZ to XLSM, we chose to show easy-to-follow examples using GroupDocs.Conversion for Java in our code snippets.

Which file formats are supported by Conholdate.Total for Java?

Conholdate.Total for Java combines libraries from Aspose and GroupDocs, allowing Java programmers to work with many different file formats like Word, Excel, Visio, images and PDF in Java and J2SE apps. This means you can easily manipulate and manage these files in your Java projects.

What is LZ file format?

LZ File Format is an open-source archive file format developed by Igor Pavlov and used mostly to compress and decompress other files. It is widely used in the Windows and Linux operating systems, and is supported by many programs, such as WinZip, 7-Zip, WinRAR, and WinAce. The format’s name came from the developer’s initials — Lempel-Ziv. Files stored in LZ format contain compressed data in a format similar to a zip or tar file. They are often smaller than the original files, and when opened, can be decompressed to restore the original data. The primary benefit of using LZ format is that it allows the user to reduce the amount of data they must store without losing any of the quality of the original files. The LZ file format is also sometimes referred to as a “Lempel-Ziv archive” and is considered a “lossless” compression format, as none of the data is lost when a file is compressed using the LZ format. This is because unlike lossy compression formats, LZ format retains all of the original data when files are compressed and decompressed. The LZ format is also highly flexible and able to store a variety of different types of data, including text, audio, video, and image files. It is also compatible with encryption tools, making it a great choice for users who need to protect their data. Overall, there are many benefits to storing data in the LZ file format, such as reduced storage space and the ability to encrypt data for security. If you are looking for an easy-to-use, flexible, and reliable archive file format, LZ is an excellent choice.

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What is XLSM file format?

The XLSM file format is an extension of the XLSX file format used for Microsoft Excel workbooks. Similar to XLSX, it is based on the Open XML file format and is associated with the Excel application. The “M” in XLSM stands for “macro-enabled”, indicating that it supports the inclusion of macros.

XLSM files store spreadsheet data, including worksheets, formulas, charts, and other elements commonly found in Excel workbooks. Additionally, XLSM files allow the embedding of VBA (Visual Basic for Applications) macros within the workbook. Macros are scripts written in VBA that automate tasks, perform calculations, and interact with the spreadsheet data.

By including macros in XLSM files, users can create customized functions, automate repetitive tasks, and enhance the functionality of their Excel workbooks. Macros can be written to manipulate data, generate reports, perform complex calculations, or interact with other applications.

When opening an XLSM file, Excel prompts the user to enable or disable macros due to security concerns. Enabling macros allows the embedded VBA code to execute, while disabling macros prevents potential security risks associated with malicious code.

XLSM files provide advanced features and customization options for Excel users who require automation beyond the capabilities of the standard XLSX format. They are commonly used in business environments, financial modeling, data analysis, and other scenarios where complex calculations and automation are necessary.

Convert LZ Files to XLSM in Java