Document doc = new Document (MyDir + "Revision runs.docx"); // When we edit the document while the "Track Changes" option, found in via Review -> Tracking, // is turned on in Microsoft Word, the changes we apply count as revisions. // When editing a document using Aspose.Words, we can begin tracking revisions by // invoking the document's … Browse our Products. Aspose.Total Product Family. Aspose.Words Product Family. Aspose.Words for .NET. Aspose.Words for Java. Aspose.Words for Android via Java. Aspose.Words for C++. Aspose.Words for Reporting Services. Aspose.Words for SharePoint. Aspose.Words for JasperReports. Aspose.Words for Python via .NET. Aspose.PDF Product Family. Browse our Products. Aspose.Total Product Family. Aspose.Words Product Family. Aspose.Words for .NET. Aspose.Words for Java. Aspose.Words for Android via Java. Aspose.Words for C++. Aspose.Words for Reporting Services. Aspose.Words for SharePoint. Aspose.Words for JasperReports. Aspose.Words for Python via .NET. Aspose.PDF Product Family. How to split Word online. Upload a Word file to split online. Specify the Word processing options and click the button. Download the results in ZIP archive for instant viewing or email the download link. Output files will be deleted from our servers after 24 hours and download links will no longer work.Range is a “facade” interface that provide methods that treat the document or portions of the document as “flat” text regardless of the fact that the document nodes are stored in a tree-like object model. Range does not contain any text or nodes, it is merely a view or “window” over a fragment of a document.Free Trial or Temporary License. Aspose.Words is incredible software that developers can try before purchasing. Free Trial. The evaluation version is the same as the purchased one – the Trial version simply becomes licensed when you add a few lines of code to apply the license.. The Trial version of Aspose.Words without the specified license provides full … Aspose.Words For Java » 16.8.0. Aspose.Words for Java is a full-featured Word Processing API. It allows to read, modify, convert, generate, format, render and print human-readable documents. Aspose.Words for Java supports all the popular Word Processing file formats. Note: this artifact is located at Mulesoft repository (https://repository ... Shows how to construct an Aspose.Words document by hand. Document doc = new Document (); // A blank document contains one section, one body and one paragraph. // Call the "RemoveAllChildren" method to remove all those nodes, // and end up with a document node with no children. doc.Step 1: Project Setup. Step 2: Loading the document and accessing the tables. Step 3: Combining table rows. Step 4: Saving the modified document. Conclusion. In this tutorial, we will learn how to use Aspose.Words for .NET to combine rows of tables in a Word document. We will follow a step by step guide to understand the code and implement this ...Aspose.CAD. Product Family. Convert AutoCAD DWG, DXF, DWF, DGN, IGES, STL and a bunch of others CAD and BIM format files to PDF and other vector and raster images in your applications. Includes 5 individual products for .NET, Java, JavaScript, Python and JasperReports platforms. .NET JAVA JAVASCRIPT via net PYTHON via net …Run(DocumentBase doc) public Run(DocumentBase doc) Initializes a new instance of the Run class.. Remarks: When Run is created, it belongs to the specified document, but is not yet part of the document and Node.getParentNode() is null .. To append Run to the document use M:Aspose.Words.CompositeNode.InsertAfter1(0,Aspose.Words.Node) …Aspose.Words for Java examples, plugins and showcases Java 383 MIT 200 13 0 Updated Mar 15, 2024. Aspose.Words-for-C Public Aspose.Words for C++ examples and showcases C++ 45 MIT 15 0 0 Updated Mar 5, 2024. Aspose.Words-API-References-Tutorials Public HTML 0 1 0 0 Updated Jan 16, 2024.Live Demos Convert, View, Edit and do more with Word, PDF, PowerPoint, Excel, 3D, CAD and 100s of other file formats.Aspose.Words High Code API 包括. Aspose.Words 为了. .NET. 用于在 Windows、Linux、Web、iOS 和 Android 应用程序中管理 Word 文档格式的 .NET API。. … LocaleIdFarEast { get; set; } Gets or sets the locale identifier (language) of the formatted Asian characters. Name { get; set; } Gets or sets the name of the font. NameAscii { get; set; } Returns or sets the font used for Latin text (characters with character codes from 0 (zero) through 127). NameBi { get; set; } LocaleIdFarEast { get; set; } Gets or sets the locale identifier (language) of the formatted Asian characters. Name { get; set; } Gets or sets the name of the font. NameAscii { get; set; } Returns or sets the font used for Latin text (characters with character codes from 0 (zero) through 127). NameBi { get; set; }Word to PDF Converter Online. Online Word to PDF converter will parse the content of a Word file to the smallest detail and recreate it in the target PDF format. To convert Word to PDF, simply drag and drop a Word file into the data upload field, specify the conversion options, click the button, and get your output PDF file in seconds.Live Demos Convert, View, Edit and do more with Word, PDF, PowerPoint, Excel, 3D, CAD and 100s of other file formats.Appendix C. Typical Templates in CAspose.Words for .NET Appendix C. Typical Templates is a guide that shows you how to use the LINQ Reporting Engine to create dynamic reports in C#. You will learn how to use various tags, switches, and expressions to manipulate document elements, such as tables, paragraphs, and text. You will also see …Upload a document to unlock with a password. Specify a password and press the "UNLOCK" button to remove protection. Download the unlocked document to view or send a link to an email. Output files will be deleted from our servers after 24 hours and download links will stop working. Unlock a protected PDF or Word document with a specified …Welcome to Aspose.Words for .NET! Aspose.Words is a cross-platform class library that enables your applications to perform a wide variety of document processing …FindReplaceDirection. Specifies direction for replace operations. ReplaceAction. Allows the user to specify what happens to the current match during a replace operation. Aspose.Words.Rendering Aspose.Words.Reporting. The Aspose.Words.Replacing namespace provides classes to manipulate with find/replace operations over the …The Aspose.Words for .NET tutorials on Words Processing with shapes offer a comprehensive guide to manipulating and managing shapes in Word documents. These tutorials explain step by step how to create, modify and delete shapes, as well as how to customize them in terms of color, size, position and other attributes. ...Shows how to construct an Aspose.Words document by hand. Document doc = new Document (); // A blank document contains one section, one body and one paragraph. // Call the "RemoveAllChildren" method to remove all those nodes, // and end up with a document node with no children. doc.Shows how to create a list style and use it in a document. Copy. Document doc = new Document(); // A list allows us to organize and decorate sets of paragraphs with prefix symbols and indents. // We can create nested lists by increasing the indent level. // We can begin and end a list by using a document builder's "ListFormat" property.A person’s final words can be clever and profound. Sometimes they register as more mundane than anything else, while other times they remind us of how we can live better lives whil...Step 1: Creating and configuring the document. Step 2: Formatting the paragraph. Step 3: Saving the document. Conclusion. In this tutorial, we are going to walk you through how to use the paragraph formatting in word document feature with Aspose.Words for .NET. Follow the steps below to understand the source code and apply the changes.Aspose.Words offers a comprehensive solution for Word document manipulation, free from any external dependencies. Aspose.Words No Code Apps include. Aspose.Words For. Annotation. Remove all comments from documents in a …Writing is a great way to express yourself, tell stories, and even make money. But getting started can be intimidating. You may not know where to start or what tools you need. Fort...Remarks. The Document is a central object in the Aspose.Words library.. To load an existing document in any of the LoadFormat formats, pass a file name or a stream into one of the Document constructors. To create a blank document, call the constructor without parameters. Use one of the Save method overloads to save the document in any of the …The Aspose.Words.Layout namespace provides classes that allow to access information such as on what page and where on a page particular document elements are positioned, when the document is formatted into pages. Aspose.Words.Lists: The Aspose.Words.Lists namespace contains classes for working with bulleted and numbered lists defined in a …文章浏览阅读2.1w次，点赞50次，收藏128次。aspose-words-15.8.0 完美解决word转pdf1.写在前面2.集成aspose-words3.核心的一步，是时候让word转pdf了！1.写在前面 word转pdf在实际工作中经常需要遇到，我在工作中最常见遇到的需求就是，不仅要导出word文档，还要可以预览word文档。 Aspose.Words 문서 처리 솔루션 - 전문 개발자의 선택 Python, .NET, C++ 및 Java에서 작업하는 개발자를 위한 네이티브 API 제품군 이러한 라이브러리는 외부 종속성 없이 Word 문서를 생성, 수정 및 변환하기 위한 독립 실행형 솔루션입니다. Getting Started. This Getting Started provides an introduction to Aspose.Words fundamentals. For users new to Aspose.Words, this is the fastest way to learn the basic requirements and capabilities. To find out more about Aspose.Words, select the appropriate section:Download Aspose.Words Python Library for Word® Document Processing. Aspose.Words for Python via .NET, Word Document Processing API that allows the developers to work with Microsoft Word® documents without needing Office® Automation. You can easily use aspose-words for Python from pip with the following command.Aspose.Words for Java is a full-featured Word Processing API. It allows to read, modify, convert, generate, format, render and print human-readable documents. …To use Aspose Words Cloud PHP SDK you need to register an account with Aspose Cloud and lookup/create App Key and SID at Cloud Dashboard. There is free quota available. For more details, see Aspose Cloud Pricing. Installation Via Composer: aspose-words-cloud is available on Packagist as the aspose-words-cloud package. Run the … 遗产： java.lang.Object, com.aspose.words.Node, com.aspose.words.CompositeNode, com.aspose.words.DocumentBase public class Document extends DocumentBase 表示 ... Upload a document to unlock with a password. Specify a password and press the "UNLOCK" button to remove protection. Download the unlocked document to view or send a link to an email. Output files will be deleted from our servers after 24 hours and download links will stop working. Unlock a protected PDF or Word document with a specified …Document doc = new Document (MyDir + "Revision runs.docx"); // When we edit the document while the "Track Changes" option, found in via Review -> Tracking, // is turned on in Microsoft Word, the changes we apply count as revisions. // When editing a document using Aspose.Words, we can begin tracking revisions by // invoking the document's …Release Notes - 2023. This section contains the release notes of Aspose.Words for .NET for the year 2023. In these release notes, we are publishing the list of issues that have been fixed in the current version, as well as any public API and behavioral changes. Read More ». LocaleIdFarEast { get; set; } Gets or sets the locale identifier (language) of the formatted Asian characters. Name { get; set; } Gets or sets the name of the font. NameAscii { get; set; } Returns or sets the font used for Latin text (characters with character codes from 0 (zero) through 127). NameBi { get; set; } The Aspose.Words.Rendering namespace provides classes that allow to customize printing or rendering of documents. Classes. Class Description; AsposeWordsPrintDocument: Provides a default implementation for printing of a Document within the .NET printing framework. NodeRendererBase:Aspose.eBook App Product Family Free apps to work with eBooks. Aspose.eBook Conversion Aspose.eBook Reader Aspose.eBook TextToSpeech Aspose.eBook Kindle Highlights. Convert, View, Annotate, Watermark, Parse or Assemble popular file formats from Microsoft Office, PDF, GIS, 3D, PostScript & OneNote. Generate & Scan Barcodes …Aspose.Words fully supports tables and high fidelity table rendering. You can freely edit, change, add, and remove tables and content in tables. In addition to plain text, other content can be placed in table cells, such as images, fields, or even other tables. How to work with tables in C#. Introducing to work with tables and Table node ...Derived work: a software program, site, report builder or any other solution, work or product that incorporates or uses Aspose products. 1. For use with web sites/apps. Allows distribution of derived works to public facing websites/applications, extranets, multi-site intranets or SaaS project usage scenarios.Get your document pages in the right order very quickly. 'Organize Pages' is a free online app that offers an easy way to rearrange pages in a document using the thumbnail bar and mouse. In this interactive tool, you only work with pages, not with text. Simply select the pages you want to move with a mouse, and then drag them to the desired ...A person’s final words can be clever and profound. Sometimes they register as more mundane than anything else, while other times they remind us of how we can live better lives whil...Aspose.Words Apps. Free online apps for Word, PDF and OpenOffice documents. Convert to JPG , PDF , HTML and other formats . View , edit , merge , split or unlock documents. Compress JPG or PDF . Generate reports , extract text and images, add signature or …Welcome to Aspose.Words for .NET! Aspose.Words is a cross-platform class library that enables your applications to perform a wide variety of document processing …Aspose.Words Document Management Tutorials for Python. These tutorials offer step-by-step guidance on how to work with Microsoft Word documents programmatically, including document creation, manipulation, and various security features like encryption and password protection. With the help of this resource, developers can efficiently implement ... Aspose.Words for Java covers all the Java development environments and deployment platforms. Our API can be used to develop applications for a wide range of operating systems, such as Windows, Linux, Mac OS, Android, and various platforms. To put it simply, if your platform can run standard Java, it can run Aspose.Words for Java. The word “photography” is a combination of the Greek root words “photo-,” meaning “light,” and “-graphia,” meaning “writing” or “drawing.” Thus, “photography” literally means “writ...Remarks. The Document is a central object in the Aspose.Words library.. To load an existing document in any of the LoadFormat formats, pass a file name or a stream into one of the Document constructors. To create a blank document, call the constructor without parameters. Use one of the Save method overloads to save the document in any of the …The Aspose.Words namespace provides classes for generating, converting, modifying, rendering and printing Microsoft Word documents without utilizing … Aspose.Words for Python via .NET is an advanced Word Document Processing API that enables you to perform a wide range of document processing tasks directly within your applications. Download .NET, Java, C++ & Android libraries to create, manipulate, convert & render Microsoft Word documents. Family also includes extension, solution & exporter ... Online Document Editor is the perfect tool to create and edit documents effortlessly. As a fast and lightweight alternative to heavyweight office editors, our tool makes working with documents a breeze. Whether you want to start from scratch or modify an existing document, our editor will help you do it anywhere, anytime. Range. Inheritance: java.lang.Object public class Range Represents a contiguous area in a document. To learn more, visit the Working with Ranges documentation article.. Remarks: The document is represented by a tree of nodes and the nodes provide operations to work with the tree, but some operations are easier to perform if the document is treated as a …In today’s digital age, having access to powerful word processing software is essential for both personal and professional use. One of the major advantages of using Word Online is ...A tutorial from MedlinePlus on understanding medical words. You'll learn about how to put together parts of medical words. You'll also find quizzes to see what you've learned. This...Range is a “facade” interface that provide methods that treat the document or portions of the document as “flat” text regardless of the fact that the document nodes are stored in a tree-like object model. Range does not contain any text or nodes, it is merely a view or “window” over a fragment of a document.Contents. This Developer Guide provides information on using Aspose.Words for Java in a variety of practical scenarios. Its articles provide suggestions and tips that will help using specific features, achieve a certain document appearance or make a use case possible. To learn more about Aspose.Words for Java features you may select the ...Step 1: Project Setup. Step 2: Loading the document and accessing the tables. Step 3: Combining table rows. Step 4: Saving the modified document. Conclusion. In this tutorial, we will learn how to use Aspose.Words for .NET to combine rows of tables in a Word document. We will follow a step by step guide to understand the code and implement this ...Yes, we provide unlimited free technical support for all users of our products including customers and evaluation. The main avenue for technical support is the S…. 2. 4925. May 27, 2022. About the Aspose.Words Product Family category. Get technical support for all Aspose.Words On-Premise products including .NET, Java, C++, Android, …Integrates Aspose.Words Cloud interfaces with PHP, a globally popular server-side scripting language renowned for its compatibility with a vast range of operating systems. Aspose.Words. Cloud SDK for Python. Delivers Python integration for Aspose.Words REST APIs. Python is known for its versatility and offers numerous technical advantages ...Aspose.Words 20.3 is a Java library that allows you to create, edit, view and convert Word and OpenOffice documents. You can programmatically work with document text, images, forms, tables, XML, OLE and more. Learn how to use Aspose.Words 20.3 with Maven repository and get free support from Aspose forum. 这com.aspose.words包提供了无需使用 Microsoft Word 即可生成、转换、修改、呈现和打印 Microsoft Word 文档的类。 Aspose.Words 完全用 Java 编写。 使用 Aspose.Words 不需要 Microsoft Word。 Aspose.Words for .NET Tutorials is a valuable resource for developers using Aspose.Words for .NET. This tutorial provides complete and detailed documentation on using Aspose.Words in .NET projects. It offers tutorials, sample code, and in-depth explanations of available features and APIs. It is an essential resource for learning how to ...To add custom document properties with Aspose.Words, use the Add method, passing the new property name and the value of the appropriate type. The method returns the newly created DocumentProperty object. To remove custom properties, use the Remove method, passing it the property name to remove, or the RemoveAt method to remove the property …In Aspose.Words, we normally use the Document class to create a document and the DocumentBuilder class to modify it. The following code example shows how to create a document: Copy. Document doc = new Document(); DocumentBuilder builder = new DocumentBuilder(doc); builder.Writeln("Hello World!"); …Aspose.Words Cloud SDKs - REST interaction made easy. Cloud SDKs offer the advantage of abstracting the complexity of direct REST API calls, making it easier to integrate and utilize the power of Aspose.Words …Aspose.Words 19.5 is a Java library that enables you to create, edit, view and convert Word and OpenOffice documents. You can programmatically work with document text, images, forms, tables, XML, OLE and more. Learn how to use Aspose.Words 19.5 with comprehensive tutorials and API reference.Writing is a great way to express yourself, tell stories, and even make money. But getting started can be intimidating. You may not know where to start or what tools you need. Fort...PageSet = new PageSet (1); // When we save the document to the JPEG format, Aspose.Words only renders one page. // This image will contain one page starting from page two, // which will just be the second page of the original document. doc. Save (ArtifactsDir + "ImageSaveOptions.OnePage.jpg", options);Aspose.Words provides users with a wide range of features. Users can perform a huge amount of document-related tasks – from simply converting documents from one supported format to another and modifying those documents during the conversion process to business tasks, such as creating structured and visually appealing documents or automating …Aspose.Words 20.3 is a Java library that allows you to create, edit, view and convert Word and OpenOffice documents. You can programmatically work with document text, images, forms, tables, XML, OLE and more. Learn how to use Aspose.Words 20.3 with Maven repository and get free support from Aspose forum. When you reference Aspose.Words.dll in the application, the library is copied to your output directory (unless Copy Local in the properties for that entry is set to false). Often the easiest way to set a license is to place the license file in the same folder as Aspose.Words.dll and specify just the filename without the path. Paragraph | Aspose.Words for Java API 参考 ... 代表一段文字。Are you new to Microsoft Word and unsure how to get started? Look no further. In this step-by-step tutorial, we will guide you through the basics of using Microsoft Word on your co...Derived work: a software program, site, report builder or any other solution, work or product that incorporates or uses Aspose products. 1. For use with web sites/apps. Allows distribution of derived works to public facing websites/applications, extranets, multi-site intranets or SaaS project usage scenarios.Implement this interface if you want to control how Aspose.Words saves separate pages when saving a document to fixed page formats. IResourceSavingCallback: Implement this interface if you want to control how Aspose.Words saves external resources (images, fonts and css) when saving a document to fixed page HTML or SVG.Free Trial or Temporary License. Aspose.Words is incredible software that developers can try before purchasing. Free Trial. The evaluation version is the same as the purchased one – the Trial version simply becomes licensed when you add a few lines of code to apply the license.. The Trial version of Aspose.Words without the specified license provides full … Soluciones de procesamiento de documentos Aspose.Words: la elección de los desarrolladores profesionales Una familia de API nativas para desarrolladores que trabajan en Python, .NET, C++ y Java Estas bibliotecas son soluciones independientes para crear, modificar y convertir documentos de Word sin dependencias externas. Aspose.Words for .NET supports a range of Word document processing features, such as converting Word to PDF and other document and image file formats and joining or merging Word documents in C# .NET apps. With the help of this .NET word-processing library, you can independently process Microsoft Word documents in C#, ASP.NET, and VB.NET.When it comes to word document software, many people are looking for free options that can deliver the same functionality as paid alternatives. Microsoft Word is undoubtedly one of...Shows how to traverse through a composite node’s collection of child nodes. Document doc = new Document(); // Add two runs and one shape as child nodes to the first paragraph of this document. Paragraph paragraph = (Paragraph)doc.GetChild(NodeType.Paragraph, 0, true); paragraph.AppendChild(new Run(doc, "Hello world!Aspose.Words.Drawing.TextBox class. Defines attributes that specify how a text is displayed inside a shape in C#.Get file format APIs for Microsoft Office, OpenOffice, Visio, Project, Publisher, Photoshop, AutoCAD, 3D, XPS, PDF, images & Postscript .The shapes in Aspose.Words represent an object in the drawing layer, such as an AutoShape, textbox, freeform, OLE object, ActiveX control, or picture. A Word document can contain one or more different shapes. Shapes in Aspose.Words are represented by the Shape class. Inserting Shapes Using Document Builder
Create a DocumentBuilder and associate it with a Document. The DocumentBuilder has an internal cursor where the text will be inserted when you call write (java.lang.String), writeln (java.lang.String), M:Aspose.Words.DocumentBuilder.InsertBreak (Aspose.Words.BreakType) and other methods.. Sign document
Aspose.Words for Java is an advanced Java Word processing API that enables you to perform a great range of document processing tasks directly within your Java …Online Document Editor is the perfect tool to create and edit documents effortlessly. As a fast and lightweight alternative to heavyweight office editors, our tool makes working with documents a breeze. Whether you want to start from scratch or modify an existing document, our editor will help you do it anywhere, anytime.Aspose.Words High Code API 包括. Aspose.Words 为了. .NET. 用于在 Windows、Linux、Web、iOS 和 Android 应用程序中管理 Word 文档格式的 .NET API。. …Integrates Aspose.Words Cloud interfaces with PHP, a globally popular server-side scripting language renowned for its compatibility with a vast range of operating systems. Aspose.Words For. Node.js. An agile …Aspose.Words for Java is an advanced Java Word processing API that enables you to perform a great range of document processing tasks directly within your Java applications. Aspose.Words for Java API supports processing word (DOC, DOCX, OOXML, RTF) HTML, OpenDocument, PDF, EPUB, XPS, SWF and all image formats.How to merge Word documents. Upload up to 10 files to combine. Set operation parameters such as file joining order, optical character recognition (OCR), and output file format. Press the button to combine multiple files into one. Download the output file to view instantly. Send the download link of the output file to your email.Aspose.Words for Python via .NET is a native library that offers developers a wealth of features to create, edit, and convert Word, PDF, Web documents, without the need for Microsoft Word environment to be installed on the system. This Python via .NET library is a collection of classes and methods that rely on the Document Object Model (DOM), giving …Aspose Online Converter provides fast and precise conversion of documents in various file formats: Word, PDF, Excel, HTML, Markdown, PowerPoint, JPG, PNG … Getting Started. This Getting Started provides an introduction to Aspose.Words fundamentals. For users new to Aspose.Words, this is the fastest way to learn the basic requirements and capabilities. To find out more about Aspose.Words, select the appropriate section: Aspose.Words provides users with a wide range of features. Users can perform a huge amount of document-related tasks – from simply converting documents from one supported format to another and modifying those documents during the conversion process to business tasks, such as creating structured and visually appealing documents or automating …Step 1: Project Setup. Step 2: Loading the document and accessing the tables. Step 3: Combining table rows. Step 4: Saving the modified document. Conclusion. In this tutorial, we will learn how to use Aspose.Words for .NET to combine rows of tables in a Word document. We will follow a step by step guide to understand the code and implement this ...LocaleIdFarEast { get; set; } Gets or sets the locale identifier (language) of the formatted Asian characters. Name { get; set; } Gets or sets the name of the font. NameAscii { get; set; } Returns or sets the font used for Latin text (characters with character codes from 0 (zero) through 127). NameBi { get; set; }Welcome to Aspose.Words for .NET! Aspose.Words is a cross-platform class library that enables your applications to perform a wide variety of document processing …Aspose.Words also has the Range class and it is designed to look and act similarly to Range in Microsoft Word. Although Range cannot cover an arbitrary portion of a document and does not have a Start and End, you can access the range covered by any document node including the Document itself. In other words, each node has its own range.Aspose.Words for Java is a powerful library for developers who need to work with documents in their Java programs. It allows developers to create, edit, …Aspose.Words for Python via .NET is a native library that offers developers a wealth of features to create, edit, and convert Word, PDF, Web documents, without the need for Microsoft Word environment to be installed on the system. This Python via .NET library is a collection of classes and methods that rely on the Document Object Model (DOM), giving …Remarks. The Document is a central object in the Aspose.Words library.. To load an existing document in any of the LoadFormat formats, pass a file name or a stream into one of the Document constructors. To create a blank document, call the constructor without parameters. Use one of the Save method overloads to save the document in any of the …Aspose is a software development company that offers numerous award-winning APIs which can be used by developers to create, edit, convert or render Office, OpenOffice, PDF, Images, ZIP, CAD, XPS, EPS, PSD, and many more file formats. APIs are available for different platforms, including .NET, Java, C++, Python, PHP, Xamarin, and Android ....