Complete guide to extracting data from databases via ADO.NET using GroupDocs.Parser for .NET. Learn how to connect to SQLite, SQL Server, and other database providers to extract table data....resources GitHub examples You may easily run the code above and...
This topic describes how to use the GroupDocs.Viewer .NET API (C#) to convert Lotus Notes database files (NSF) to HTML, PDF, PNG, and JPEG formats....Lotus Notes database files, it may take a significant amount of...
Adding watermark to a particular slide Using GroupDocs.Watermark, you can add watermark to a particular slide of a PowerPoint presentation in a simplified way. Adding watermark to a particular PowerPoint slide using GroupDocs.Watermark consists of following steps.
Load the document Create and initialize watermark object Set watermark properties Call setSlideIndex() of PresentationWatermarkSlideOptions Add watermark to the document Save the document Following code shows how to add TextWatermark to the first slide and ImageWatermark to the second slide....sizing and positioning, you may also need to get the and of the...
This section contains articles with explanation how to create Metadata electronic signatures and embed into metadata custom object with its serialization and encryption. The examples show how to customize object serialization and encryption....resources GitHub Examples You may easily run the code above and...
This article demonstrates how to convert PowerPoint presentations of PPT, PPTX, ODP to other formats with couple lines of Java code.... It may be boring, time-consuming, and...
This article describes the new feature of the GroupDocs.Editor for Java version 26.1 - deleting (removing) one or many worksheets from the loaded and edited spreadsheet (workbook) during its saving to the output format...mind that not every spreadsheet may have the worksheets. For example...
Learn how to consolidate invoices, receipts, and supporting documents into a single PDF using GroupDocs.Merger for Python via .NET....absolute and relative paths may cause FileNotFoundError on different...
Learn how to extract hyperlinks from documents using GroupDocs.Parser for Python via .NET. Extract links with text and URLs from PDF, Word, Excel....document-specific units Some documents may have hyperlinks without visible...
Convert PDF files to HTML, PNG, or JPEG using the GroupDocs.Viewer Python API. Learn basic rendering techniques.... Use of this value may decrease the conversion performance...hieroglyphic or special symbols, you may need to disable character grouping...