This article explains how to provide advanced search for metadata electronic signatures with GroupDocs.Signature API....Viewer Product Solution GroupDocs...powerful free online apps. To sign PDF, Word, Excel, PowerPoint, and...
This topic explains how to verify QR-code electronic signatures with GroupDocs.Signature API....Viewer Product Solution GroupDocs...use the online app. To sign PDF, Word, Excel, PowerPoint, and...
This article shows how to add metadata properties which is the most sophisticated feature of the GroupDocs.Metadata search engine...Viewer Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article explains how to delete electronic signatures of the certain types with GroupDocs.Signature API....Viewer Product Solution GroupDocs...signature = new Signature ( "signed.pdf" )) { // compose the list of...
This article explains how to delete electronic signatures of the certain type with GroupDocs.Signature API....Viewer Product Solution GroupDocs...signature = new Signature ( "signed.pdf" )) { // Deleting QR-Code signatures...
This article explains how to make advanced search for digital electronic signatures with GroupDocs.Signature API....Viewer Product Solution GroupDocs...signature = new Signature ( "signed.pdf" )) { DigitalSearchOptions options...
This article explains how to detect document file type, obtain document details, retrieve list of existing form fields and added signatures, calculate pages count when processing document file with GroupDocs.Signature....Viewer Product Solution GroupDocs...filePath = Constants . SAMPLE_PDF ; const signature = new signatureLib...
This article explains how to provide advanced verification of Text electronic signatures with GroupDocs.Signature API....Viewer Product Solution GroupDocs...new Signature ( "signedSample.pdf" ); // create QRCode option with...
This topic explains how to search for text electronic signatures within the document pages by GroupDocs.Signature API....Viewer Product Solution GroupDocs...signature = new Signature ( "sample.pdf" )) { // setup search options...