This article explains how to search for multiple electronic signatures across document pages with GroupDocs.Signature API....QR-code signatures; to search for Text signatures. Call method of class...EncodeType = QrCodeTypes . QR , Text = "John" , MatchType = TextMatchType...
Skip image comparison when diffing PDF documents to speed up the process and avoid noise from embedded graphics, using GroupDocs.Comparison for Python via .NET....diffing PDFs — useful when only text changes matter and embedded...comparison when: You only care about text edits. Legal redlines, contract...
This article explains using measure units to locate signature and its size on document page with GroupDocs.Signature API....option with predefined barcode text BarcodeSignOptions options =...option with predefined barcode text BarcodeSignOptions options =...
This article explains that how to extract tables from document in java....rectangular area that bounds text area. The page information (page...) { // Print the table cell text System . out . print ( cell...
The watermark can be removed from the PDF documents using third-party tools. However, if you want to remove a watermark that is almost impossible to remove, you can rasterize pdf documents. GroupDocs.Watermark provides the feature to convert all the pages of a PDF document to raster images with only one line of code....loadOptions ); // Initialize image or text watermark TextWatermark watermark...loadOptions ); // Initialize image or text watermark TextWatermark watermark...
This article explains how to sign document with QR-code electronic signatures using extended options with GroupDocs.Signature API....option with predefined QRCode text QrCodeSignOptions options =...true , Weight = 2 }, // set text color and Font ForeColor = Color...
This article shows the operations of wildcard search which allows you to search for words with unknown letters or ranges of letters.... In text form of a search query, there...wildcard search with queries in text form are presented below. const...
Retrieve document metadata such as format, page count, title, and author without converting...Write the metadata fields to a text file with open ( "get-info-static...Write the metadata fields to a text file with open ( "get-info-instance...