This Topic explains how To get document pages preview as images with various options by GroupDocs.Signature API....pdf" )) { // create preview options...= File . OpenRead ( "sample.pdf" )) { using ( Signature signature...
This article explains how To sign document with Text electronic signatures using extended options with GroupDocs.Signature API....pdf" ); { TextSignOptions options...= signature . sign ( "signed.pdf" , options ); // analyzing result...
This article explains that how To use Microsoft Azure Computer Vision API...response to extract lines and words with the bounding rectangles...regions and recognized words, each word with its bounding rectangle...
This article explains that how To extract text structure from documents....different formats Word processing documents Word processing documents...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
java-app/App.java java-app/App.java import com.groupdocs.viewer.Viewer; import com.groupdocs.viewer.options.*; public class App { public static void main(String[] args) throws Exception { Viewer vi......wrapped in the same way in Word and in Pdf. This text has shading...
This article shows how To delete QR-code electronic signatures different ways with GroupDocs.Signature API....pdf" ); // read from some data source...signature . delete ( "signed.pdf" , signatures ); if ( deleteResult...
This article shows how To delete Barcode electronic signatures different ways with GroupDocs.Signature API....You are welcome to eSign PDF, Word, Excel, PowerPoint documents...
This section explains how To search for embedded electronic signatures inTo the QR-Code electronic signatures with GroupDocs.Signature API. Also this Topic shows the way To cusTomize data serialization and encryption same as provides the class definition with ability To embed it inTo the QR-Code electronic signature....You are welcome to eSign PDF, Word, Excel, PowerPoint documents...
This article explains how To implement cusTom encryption for QR-code electronic signatures....pdf" )) { // create data encryption...Sign ( "QRCodeCustomEncrypti.pdf" , options ); } More resources...