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....Metadata Product Solution GroupDocs...Product Solution GroupDocs.Watermark Product Solution GroupDocs...
To extract files from ZIP archives getContainer method is used. This method returns the collection of ContainerItem objects.
Zip Entry can contain the following Metadata:
Name Description date The time and date at which the file indicated by the Zip Entry was last modified. crc The 32-bit CRC (Cyclic Redundancy Check) on the contents of the Zip Entry. These Metadata refer to a container element itself, not a document.
Here are the steps to extract an email text from Zip archives:...Metadata Product Solution GroupDocs...Product Solution GroupDocs.Watermark Product Solution GroupDocs...
Learn about managing Metadata for various important formats....Metadata Product Solution GroupDocs...Product Solution GroupDocs.Watermark Product Solution GroupDocs...
Learn how to add watermark to image using Python. This tutorial explains how to apply watermark to PNG in Python with custom dimensions and embedded text....Metadata Product Family GroupDocs.Search...Product Family GroupDocs.Watermark Product Family GroupDocs.Merger...
You are welcome to view and edit Metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images and more....Metadata Product Solution GroupDocs...Product Solution GroupDocs.Watermark Product Solution GroupDocs...
Learn how to add text watermark to image using Python. This tutorial shows how to embed watermark text into image images with custom font, color, and alignment....Metadata Product Family GroupDocs.Search...Product Family GroupDocs.Watermark Product Family GroupDocs.Merger...
Learn more about document saving and how to customize process with available options, like: cloning Metadata type, gets or sets password and etc...Metadata Product Solution GroupDocs...Product Solution GroupDocs.Watermark Product Solution GroupDocs...
This API allows you to perform text search and index any type of file format using Java language on any platform....Metadata Product Family GroupDocs.Search...Product Family GroupDocs.Watermark Product Family GroupDocs.Merger...
Learn more about document saving and how to customize process with available options, like, cloning Metadata type, gets or sets password and etc...Metadata Product Solution GroupDocs...Product Solution GroupDocs.Watermark Product Solution GroupDocs...