This article explains how to handle exceptions when searching for electronic signatures with GroupDocs.Signature API....Annotation Product Solution GroupDocs...GroupDocsSignatureEx ex ) { System . out . print ( "GroupDocs Signature Exception:...
This topic explains how to verify QR-code electronic signatures with GroupDocs.Signature API....Annotation Product Solution GroupDocs...isValid ()) { System . out . print ( "\nDocument was verified successfully...
This article explains how to search with excluding non-signature components like native documents text, images or barcodes that are the part of document content....Annotation Product Solution GroupDocs... options ); System . out . print ( "\nSource document contains...
To extract metadata from Microsoft Office PowerPoint presentations getMetadata method is used. This method allows to extract the following metadata:
Name Description title The title of the presentation. subject The subject of the presentation. keywords The keyword of the presentation. comments The comments of the presentation. content-status The content status of the presentation. category The category of the presentation. company The company of the presentation. manager The manager of the presentation....Annotation Product Solution GroupDocs...when it was last saved. last-printed-time The time of the presentation...
This article explains that how to extract text from Microsoft OneNote sections presentations...Annotation Product Solution GroupDocs...= parser . GetText ()) { // Print a text from the section Console...
This article explains how to provide advanced options when updating Image electronic signatures with GroupDocs.Signature API....Annotation Product Solution GroupDocs... size ()) { System . out . print ( "\nAll signatures were successfully...
To extract a text from PDF documents getText and getText(int) methods are used. These methods allow to extract a text from the entire document or a text from the selected page.
Here are the steps to extract a text from PDF document:
Instantiate Parser object for the initial document; Call getText method and obtain TextReader object; Read a text from reader. Warning getText method returns null value if text extraction isn’t supported for the document....Annotation Product Solution GroupDocs...= parser . getText ()) { // Print a text from the document System...
GroupDocs.Metadata for Python provides different plans for purchase or offers a Free Trial and a 30-day Temporary License for evaluation....Annotation Product Solution GroupDocs...license_path ) print ( "License set successfully." ) else : print ( " \n...
GroupDocs.Assembly for Python provides different plans for purchase or offers a Free Trial and a 30-day Temporary License for evaluation....Annotation Product Solution GroupDocs...license_path ) print ( "License set successfully." ) else : print ( " \n...
This article explains how to load PDF, Word, Excel, PowerPoint documents from local disk when using GroupDocs.Merger for Java....Annotation Product Solution GroupDocs...filePath ); System . out . print ( "Document loaded from local...