Reading matroska format-specific properties The Groupdocs.Metadata API supports extracting format-specific information from MKV files.
The following are the steps to read native MKV metadata.
Load an MKV video Get the root metadata package Extract the native metadata package using MatroskaRootPackage.MatroskaPackage Read the Matroska metadata properties on different levels of the format structure AdvancedUsage.ManagingMetadataForSpecificFormats.Video.Matroska.MatroskaReadNativeMetadataProperties
using (Metadata metadata = new Metadata(Constants.InputMkv)) { var root = metadata.GetRootPackage(); // Read the EBML header Console....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
This article explains how to sign a document with multiple signatures of various types by Groupdocs.Signature for Python via .NET API...Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Groupdocs.Watermark provides an easy way to add watermark to the worksheets of any Excel document....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Convert email messages to HTML, PDF, PNG, or JPEG using the Groupdocs.Viewer Python API....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Adding watermark to a particular worksheet Groupdocs.Watermark provides an easy way to add watermark to the worksheets of any Excel document. Adding watermark to a particular Excel worksheet using Groupdocs.Watermark consists of following steps.
Load the document Create and initialize watermark object Set watermark properties Create SpreadsheetWatermarkShapeOptions and call setWorksheetIndex() Add watermark to the worksheet Save the document Following code shows how to add watermark to a particular worksheet....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
This topic describes how to use the Groupdocs.Viewer Java API to convert Lotus Notes database files (NSF) to HTML, PDF, PNG, and JPEG formats....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Note This feature is supported by version 18.5 or greater. Note The code uses some of the objects defined in The Business Layer. Individual Series Point Coloring in Presentation Document Creating a Pie Chart Please follow below steps to can create Pie Chart in MS PowerPoint 2013:
Add a new presentation slide Click the “Insert” tab, and then click “Chart” in the illustrations group to open the “Insert Chart” dialog box Select “Pie” Preview “Pie” and press OK to insert the chart and Worksheet template to your document Edit the Worksheet with your data to update the chart....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
This article explains how to search for QR-code electronic signatures using Groupdocs.Signature for Python via .NET API....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
id: sign-pdf-documents-with-digital-signature-appearance url: signature/net/sign-pdf-documents-with-digital-signature-appearance title: Sign Pdf documents with custom digital signature appearance weight: 4 description: " This article explains how to customize PDF digital electronic signature on document page." keywords: productName: Groupdocs.Signature for .NET toc: True hideChildren: False Groupdocs.Signature contains classes that implements for Pdf document special signature appearances.
Base signature options SignOptions contains property SignOptions.Appearance that could be assigned with the instance of following class
PdfDigitalSignatureAppearance class implements properties to customize digital signature appearance....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...