This article outlines the process of how to extract text from XLSX using C#. It includes a sample code to assist you in incorporating text extraction from XLSX in C#....files, a popular format for spreadsheets, contain a wealth of information...manage and analyze your spreadsheet data. Previously, we provided...
This article explains document formats and format families supported by GroupDocs.Editor for .NET and how to operate them in .NET code.... Spreadsheet formats, which includes XLS...that are text-based form of spreadsheets, and includes CSV, TSV,...
Add text and image watermarks to PDF documents. Apply watermarks using the online watermark application or using .NET and Java libraries programmatically....Insert Watermark to Excel Spreadsheets Put Watermark on Presentations...
Java API to find and remove text and image watermarks from documents like PDF, Word, Excel, PowerPoint, and Visio files programmatically....word-processing documents , spreadsheets , presentations , PDF documents...
This article explains how to work with worksheet backgrounds while using GroupDocs watermarking API.../ Adding watermarks / To spreadsheets / Working with backgrounds...document. Ex: @"C:\Docs\spreadsheet.xlsx" using ( Watermarker...
The page describes document annotations of different types and how to add annotations to a document using GroupDocs.Annotation API....documents, Microsoft Excel spreadsheets, Microsoft PowerPoint presentations...
Unlock the power of programmatic fuzzy search in C#! Search multiple text-based documents across folders for approximate matches with error tolerance....documents (DOC, DOCX) , spreadsheets (XLS, XLSX) , presentations...
This article explains how to use extended Digital electronic signatures options and adjustment on document page....signature of Word Processing and Spreadsheets documents Base signature...
This article explains document formats and format families supported by GroupDocs.Editor for Java and how to operate them in Java code.... Spreadsheet formats, which includes XLS...that are text-based form of spreadsheets, and includes CSV, TSV,...
Unlock the power of programmatic search in C#! Learn how to search multiple text-based documents across folders with precision using regular expressions....such as Word documents, spreadsheets, presentations, PDF files...