This article shows that how To load file from stream using redaction API...redacted document as PDF with open ( "output.pdf" , "wb" ) as stream_out...formats like PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, Emails and more...
This article shows that how To remove pages with sensitive data from your Pdf, presentation and spreadsheet documents....easily to remove pages from PDF documents, slides from presentations...time the supported formats are: PDF, presentations (Microsoft PowerPoint...
This article shows how To pre-rasterize a document using the redaction API....redacted document is saved in PDF format result_path = redactor...formats like PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, Emails and more...
Use advanced rasterization options In order To use the advanced rasterization options you have To pass one of the options To Save method. In this case the document will be rasterized ToPdf, but the scan-like effects will be applied To its pages.
The following example demonstrates how To apply the AdvancedRasterizationOptions with default settings.
C#
using (RedacTor redacTor = new RedacTor(@"sample.docx")) { // Save the document with advanced options (convert pages inTo images, and save Pdf with scan-like pages) var so = new SaveOptions(); so....document will be rasterized to PDF, but the scan-like effects will...pages into images, and save PDF with scan-like pages) var so...
This article explains that how To use PageAreaRedaction....right half of the last page in a PDF document. C# using ( Redactor...redactor = new Redactor ( "Sample.pdf" )) { Regex rx = new Regex (...
This article shows how To pre-rasterize a document using the redaction API....to the file as a rasterized PDF, e.g. uisng ImageAreaRedaction:...formats like PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, Emails and more...
GroupDocs.Watermark library provides the ability To manipulate different watermark types such as TextWatermark, ImageWatermark. These watermarks could be added To documents, updated, removed, or searched inside already watermarked documents. Our product also provides information about document type and structure - file type, size, page count, etc. and generates document page previews based on provided options.
Here are the main GroupDocs.Watermark API concepts:
Watermarker is the main class that contains all the required methods for manipulating document watermarks.... // Add text watermark to PDF document Watermarker watermarker...new Watermarker ( "document.pdf" ); TextWatermark watermark =...
GroupDocs.Total for Java is the super-set of all the Java on-premise APIs offered by GroupDocs. We compile it on a monthly basis To ensure that it contains the most up To date versions of each of our Java document manipulation APIs....spreadsheets, presentations, PDF files, emails, images, and 3D models...(OCR) on scanned images and PDF files to extract text and search...
GroupDocs.Total for .NET is the super-set of all the .NET on-premise APIs offered by GroupDocs. We compile it on a monthly basis To ensure that it contains the most up To date versions of each of our .NET document manipulation APIs....spreadsheets, presentations, PDF files, emails, images, and 3D models...(OCR) on scanned images and PDF files to extract text and search...
GroupDocs.Watermark library provides the ability To manipulate different watermark types such as TextWatermark, ImageWatermark. These watermarks could be added To documents, updated, removed, or searched inside already watermarked documents. Our product also provides information about document type and structure - file type, size, page count, etc. and generates document page previews based on provided options.
Here are the main concepts of the GroupDocs.Watermark API:
Watermarker is the main class that contains all the required methods for manipulating document watermarks.... // Add text watermark to PDF document using ( Watermarker...new Watermarker ( "document.pdf" )) { TextWatermark watermark...