This topic describes how to use the GroupDocs.Viewer .NET API (C#) to convert Microsoft Project files to HTML, Pdf, PNG, and JPEG formats....Conversion Product Solution GroupDocs...Render Project documents as HTML, PDF, and image files Leave feedback...
This article explains how to sign document with Digital electronic signatures using advanced options with GroupDocs.Signature API....Conversion Product Solution GroupDocs...Electronic Signatures / ✎ Pdf digitally signing Pdf Digitally signing...
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....Conversion Product Solution GroupDocs...Extract data from PDF documents / Extract text from PDF documents Extract...
To search a keyword in Pdf documents search(String) method is used. This method returns the collection of SearchResult objects. For details, see Search Text.
Here are the steps to search a keyword in Pdf document:
Instantiate Parser object for the initial document; Call search(String) method and obtain the collection of SearchResult objects; Iterate through the collection and get the position and text. Warning search(String) method returns null value if search isn’t supported for the document....Conversion Product Solution GroupDocs...Extract data from PDF documents / Search text in PDF documents Search...
To extract metadata from Pdf documents 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. author The name of the presentation’s author. application The name of the application. application-version The version number of the application that created the presentation. created-time The time of the presentation creation. last-saved-time The time of the the presentation when it was last saved....Conversion Product Solution GroupDocs...data from PDF documents / Extract metadata from PDF documents...
View XML files as Pdf using Java. Learn how to render XML files within your own XML viewer Java application using GroupDocs API....other document formats such as PDF, JPG, PNG, or HTML. This article...viewing API that allows the conversion of multiple file formats...
This article explains how to add metadata signatures to Pdf document meta info layer with GroupDocs.Signature...Conversion Product Solution GroupDocs...Metadata signatures / eSign PDF eSign PDF with Metadata signature...
The following example demonstrates how to save the document as a rasterized Pdf file:
final Redactor redactor = new Redactor(Constants.SAMPLE_DOCX); try { // Here we can use document instance to perform redactions redactor.apply(new ExactPhraseRedaction("John Doe", new ReplacementOptions("[personal]"))); SaveOptions tmp0 = new SaveOptions(); tmp0.setAddSuffix(false); tmp0.setRasterizeToPdf(true); // Saving as rasterized Pdf with no suffix in file name redactor.save(tmp0); } finally { redactor.close(); }...Conversion Product Solution GroupDocs...Save in rasterized PDF Save in rasterized PDF Leave feedback The...
Extract attachments from Pdf portfolios To extract attachments from emails getContainer method is used. This method returns the collection of ContainerItem objects.
Here are the steps to extract an attachment text from Pdf Portfolios:
Instantiate Parser object for the initial document; Call getContainer method and obtain collection of ContainerItem objects; Check if collection isn’t null (container extraction is supported for the document); Iterate through the collection and get container item names, sizes and obtain content....Conversion Product Solution GroupDocs...data from PDF documents / Extract attachments from PDF portfolios...
Convert archive files (ZIP, RAR, etc.) to HTML, Pdf, PNG, or JPEG using GroupDocs.Viewer for Python....Conversion Product Solution GroupDocs...files Render archives as HTML, PDF, and image files Leave feedback...