By using Aspose.Total for Java you can integrate XSLFO to XLAM conversion feature in your Java applications in two-step process. Firstly, by using Aspose.PDF for Java you can render XSLFO to XLSX. In the second step, you can convert XLSX to XLAM by using Spreadsheet Programming API Aspose.Cells for Java .
Convert XSLFO File to XLAM via Java
Get Started with Java File Format APIs
Convert Protected XSLFO to XLAM via Java
If your XSLFO document is password protected, you cannot convert it to XLAM without the password. Using the API, you can first open the protected document using a valid password and convert it after it. In order to open the encrypted file, you can initialize a new instance of the Document class and pass filename and password as arguments.
Convert XSLFO File to XLAM with Watermark via Java
While converting XSLFO file to XLAM, you can also add watermark to your output XLAM file format. In order to add a watermark, create a new Workbook to open the converted XLSX file. Select Worksheet via its index, create a Shape and use its addTextEffect function, set colors, transparency and more. After that you can save your XLSX document as XLAM with Watermark.
Other Conversion Options
XSLFO What is XSLFO File Format?
XSL-FO (XSL Formatting Objects) is a powerful stylesheet language for formatting XML documents. The semantics of the bounded form of paper and print is expressed by XSL-FO when the dimensions are fixed. In contrast to HTML, which represents the semantics of the unbounded form of a browser window with variable dimensions. The XML documents formatted by XSL-FO are mostly used to generate PDF files. XSL (Extensible Stylesheet Language) is a set of feature-complete W3C technologies intended to design for formatting and exchanging XML documents and XSL-FO part of this language. XSLT and XPath are also other parts of XSL.Read More
XLAM What is XLAM File Format?
XLAM is an Macro-Enabled Add-In file that is used to add new functions to spreadsheets. An Add-In is a supplemental program that runs additional code and provides additional functionality for spreadsheets. XLAM files are stored with the .xlam extension. XLAM files are XML-based files similar to XLSM and XLSX file formats and are saved with ZIP compression to reduce the overall file size.Read More