Sign XLSB File in Java & View in HTML
Sign & secure XLSB files in Java applications using popular electronic signature types such as text, image, metadata, QR-Code, stamp and form field. Programmatically generate, update, delete, verify and search digital signatures in XLSB documents, images and various other file formats without Adobe Reader installed.
DownloadHow to Add Image Signatures to XLSB
Using Conholdate.Total for Java - insert custom image as an electronic signature to a XLSB document in Java. Add company logo, stamp icon or name using different colors and text effects.
- Create a new instance of Signature class and pass input document to it
- Instantiate the ImageSignOptions object and specify image signature options
- Call Sign method of Signature class instance and pass ImageSignOptions to it
- Set options to view document as HTML
- Instantiate Viewer with output file
APIs Download & Installation Instructions
You require GroupDocs.Signature & GroupDocs.Viewer namespaces to digitally sign documents in Java and view as HTML, image or in a PDF format. Explore other Java APIs for Office documents as offered by Conholdate.Total.
Get the respective assembly files from the downloads or fetch the whole package from Maven to add ‘Conholdate.Total` directly in your workspace.
Add Text Signatures to XLSB in Java
Add customized text signature to a XLSB document in Java using advanced text settings such as font color, size, name, text alignment and border adjustment.
- Create a new instance of Signature class and pass input document
- Instantiate the TextSignOptions object and specify text signature options
- Call sign method of Signature class instance and pass TextSignOptions to it
Image Representation of Document Pages
Apply digital signatures to a wide range of document formats and generate the image representation of the already signed document pages in PNG, JPG or BMP formats. You can easily preview the complete document as a whole or choose to display some specific pages based on page numbers or page ranges.
What is XLSB file format?
The XLSB file format is a binary file format used for Microsoft Excel workbooks. Unlike the XLSX and XLSM file formats, which are based on the Open XML format, XLSB is a binary format that stores data in a binary structure. This binary structure allows for faster file processing and improved performance compared to the XML-based formats.
XLSB files contain spreadsheet data, including worksheets, formulas, charts, and other elements commonly found in Excel workbooks. The binary format optimizes storage and calculation efficiency, making it well-suited for large datasets and complex calculations. It also provides better data integrity and recovery capabilities, as the binary structure reduces the risk of file corruption.
Due to its binary nature, XLSB files are not easily readable or editable by humans. They are primarily intended for use by Excel and other applications that can read and process the binary format. However, Excel provides full compatibility and support for opening, editing, and saving XLSB files.
The advantages of using XLSB files include faster file operations, reduced file size compared to XML-based formats, and improved performance in terms of opening, saving, and recalculating complex workbooks. XLSB files are particularly useful for workbooks that involve large amounts of data or complex formulas.
LearnPopular Document Signature Options with Java
(Portable Document Format)
(Word Processing Files)
(Spreadsheet Files)
(Microsoft Word Binary Format)
(Office 2007+ Word Document)
(Microsoft Word 2007 Marco File)
(Microsoft Word Template Files)
(Microsoft Word 2007+ Template File)
(Microsoft Word Template File )
(Microsoft Excel Spreadsheet (Legacy))
(Excel Binary Workbook)
(Macro-enabled Spreadsheet)
(Open XML Workbook)
(Excel Macro-Enabled Template)
(Excel Template)
(Microsoft PowerPoint 97-2003)
(Open XML presentation Format)
(PowerPoint Slide Show)
(PowerPoint Slide Show)
(Microsoft PowerPoint Template Presentation)
(Microsoft PowerPoint Template File)
(Bitmap Image File)
(Joint Photographic Expert Group Image)
(Graphical Interchange Format)
(Portable Network Graphic)
(Raster Web Image Format)
(Tagged Image File Format)
(Windows Metafile)
(Photoshop Document)
(Scalar Vector Graphics)
(OpenDocument Presentation Format)
(OpenDocument Standard Format)
(OpenDocument Spreadsheet)
(OpenDocument Spreadsheet Template)
(OpenDocument Text File Format)
(OpenDocument Standard Format)
