Download or read book WPF 4 5 Unleashed written by Adam Nathan and published by Sams Publishing. This book was released on 2013-07-12 with total page 865 pages. Available in PDF, EPUB and Kindle. Book excerpt: The #1 WPF Book--Now Updated for WPF 4.5! Thorough, authoritative coverage, practical examples, clear writing, and full-color presentation make this one of the most widely acclaimed programming books of the last decade. Windows Presentation Foundation (WPF) is the recommended technology for creating modern Windows desktop apps. Whether you want to develop traditional user interfaces or integrate 3D graphics, audio/video, animation, dynamic skinning, touch, rich document support, speech recognition, or more, WPF enables you to do so in a seamless, resolution-independent manner that scales from small tablets to large TVs. WPF 4.5 Unleashed is the authoritative book that covers it all, in a practical and approachable fashion, authored by WPF guru and Microsoft architect Adam Nathan. Covers everything you need to know about Extensible Application Markup Language (XAML) Examines the WPF feature areas in incredible depth: controls, layout, resources, data binding, styling, graphics, animation, and more Delves into topics that aren’t covered by most books: 3D, speech, audio/video, documents, effects Shows how to create popular UI elements and leverage built-in controls such as the new Office-style Ribbon Demonstrates how to create sophisticated UI mechanisms, such as Visual Studio-like collapsible/dockable panes Explains how to create first-class custom controls for WPF Demonstrates how to create hybrid WPF software that leverages Windows Forms, DirectX, ActiveX, or other non-WPF technologies Explains how to exploit desktop features, such as Jump Lists and taskbar customizations, and the same toast notifications used by Windows Store apps

Download or read book Pro WPF 4 5 in C written by Matthew MacDonald and published by Apress. This book was released on 2013-02-01 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microsoft's Windows Presentation Foundation (WPF) provides you with a development framework for building high-quality user experiences for the Windows operating system. It blends together rich content from a wide range of sources and allows you unparalleled access to the processing power of your Windows computer. Pro WPF 4.5 in C# provides a thorough, authoritative guide to how WPF really works. Packed with no-nonsense examples and practical advice you'll learn everything you need to know in order to use WPF in a professional setting. The book begins by building a firm foundation of elementary concepts, using your existing C# skills as a frame of reference, before moving on to discuss advanced concepts and demonstrate them in a hands-on way that emphasizes the time and effort savings that can be gained.

Download or read book Programming WPF written by Chris Sells and published by "O'Reilly Media, Inc.". This book was released on 2007-08-28 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you want to build applications that take full advantage of Windows Vista's new user interface capabilities, you need to learn Microsoft's Windows Presentation Foundation (WPF). This new edition, fully updated for the official release of .NET 3.0, is designed to get you up to speed on this technology quickly. By page 2, you'll be writing a simple WPF application. By the end of Chapter 1, you'll have taken a complete tour of WPF and its major elements. WPF is the new presentation framework for Windows Vista that also works with Windows XP. It's a cornucopia of new technologies, which includes a new graphics engine that supports 3-D graphics, animation, and more; an XML-based markup language, called XAML, for declaring the structure of your Windows UI; and a radical new model for controls. This second edition includes new chapters on printing, XPS, 3-D, navigation, text and documents, along with a new appendix that covers Microsoft's new WPF/E platform for delivering richer UI through standard web browsers -- much like Adobe Flash. Content from the first edition has been significantly expanded and modified. Programming WPF includes: Scores of C# and XAML examples that show you what it takes to get a WPF application up and running, from a simple "Hello, Avalon" program to a tic-tac-toe game Insightful discussions of the powerful new programming styles that WPF brings to Windows development, especially its new model for controls A color insert to better illustrate WPF support for 3-D, color, and other graphics effects A tutorial on XAML, the new HTML-like markup language for declaring Windows UI An explanation and comparison of the features that support interoperability with Windows Forms and other Windows legacy applications WPF represents the best of the control-based Windows world and the content-based web world. Programming WPF helps you bring it all together.

Download or read book Windows Presentation Foundation Unleashed written by Adam Nathan and published by Pearson Education. This book was released on 2006-12-21 with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt: Printed entirely in color, with helpful figures and syntax coloring to make code samples appear as they do in Visual Studio. Windows Presentation Foundation (WPF) is a key component of the .NET Framework 3.0, giving you the power to create richer and more compelling applications than you dreamed possible. Whether you want to develop traditional user interfaces or integrate 3D graphics, audio/video, animation, dynamic skinning, rich document support, speech recognition, or more, WPF enables you to do so in a seamless, resolution-independent manner. Windows Presentation Foundation Unleashed is the authoritative book that covers it all, in a practical and approachable fashion, authored by .NET guru and Microsoft developer Adam Nathan. · Covers everything you need to know about Extensible Application Markup Language (XAML) · Examines the WPF feature areas in incredible depth: controls, layout, resources, data binding, styling, graphics, animation, and more · Features a chapter on 3D graphics by Daniel Lehenbauer, lead developer responsible for WPF 3D · Delves into non-mainstream topics: speech, audio/video, documents, bitmap effects, and more · Shows how to create popular UI elements, such as features introduced in the 2007 Microsoft Office System: Galleries, ScreenTips, custom control layouts, and more · Demonstrates how to create sophisticated UI mechanisms, such as Visual Studio-like collapsible/dockable panes · Explains how to develop and deploy all types of applications, including navigation-based applications, applications hosted in a Web browser, and applications with great-looking non-rectangular windows · Explains how to create first-class custom controls for WPF · Demonstrates how to create hybrid WPF software that leverages Windows Forms, ActiveX, or other non-WPF technologies · Explains how to exploit new Windows Vista features in WPF applications

Download or read book Practical WPF Charts and Graphics written by Jack Xu and published by Apress. This book was released on 2010-08-11 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: Creating 2D and 3D charts is one of the most common uses of computer graphics. Such charts can have wide applications in representing mathematical, physical, and economic functions in your daily life. Whether you are an engineer, a quantitative analyst, a teacher, or a student, you will end up dealing with charting applications to some degree. Windows Presentation Foundation (WPF) is a next-generation graphics platform that enables you to build advanced user interfaces incorporating documents, media, 2D and 3D graphics, and animations. It is an ideal development tool that allows you to not only generate data, but also easily represent data graphically. Practical WPF Charts and Graphics provides all the tools you will need to develop professional chart and graphics applications in WPF and C#. This book will be useful for WPF and C# programmers of all skill levels, providing a complete and comprehensive explanation of WPF's graphics capability and the creation of various charts, and paying special attention to the details of code implementation.

Download or read book Windows Presentation Foundation 4 5 Cookbook written by Pavel Yosifovich and published by Packt Publishing Ltd. This book was released on 2012-09-25 with total page 761 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over 100 advanced recipes to effectively and efficiently develop rich client applications on the Windows platform.

Download or read book Learn WPF MVVM XAML C and the MVVM pattern written by Arnaud Weil and published by Arnaud Weil. This book was released on 2017-01-31 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: You're a developer who knows nothing to WPF. Which is fine, except that you need to start coding your next application using WPF and the MVVM pattern. Don't worry: I have you covered. I've been training hundreds of developers like you during 15 years, and converted my experience into this book. I know from experience teaching what takes more time to learn in WPF, and will spend time only where appropriate. Plus this book is packed with exercises which build up into a full project: you develop a small e-commerce sample application. You’ll allow users to browse for products, and you’ll also create a back-end where users will be able to list and edit products. Read this book, and you can code your WPF application within a week.

Download or read book Windows Forms Programming in Visual Basic NET written by Chris Sells and published by Addison-Wesley Professional. This book was released on 2004 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt: - The WinForms team at Microsoft praises Chris as a definitive authority; Microsoft has named Chris one of eight Software Legends - The content and structure are based on years of experience both building apps with WinForms as well as teaching other developers about WinForms - Alan Cooper, the 'father of Visual Basic', has provided the foreword for the book

Download or read book C in Depth written by Jonathan Skeet and published by Simon and Schuster. This book was released on 2019-03-07 with total page 787 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective techniques and experienced insights to maximize your C# 6 and 7 programming skills Key Features Written by C# legend and top StackOverflow contributor Jon Skeet Unlock the new features of C# 6 and 7 Insights on the future of the C# language Master asynchronous functions, interpolated strings, tuples, and more Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. ”An excellent overview of C# with helpful and realistic examples that make learning the newest features of C# easy.” —Meredith Godar About The Book C# is the foundation of .NET development. New features added in C# 6 and 7 make it easier to take on big data applications, cloud-centric web development, and cross-platform software using .NET Core. Packed with deep insight from C# guru Jon Skeet, this book takes you deep into concepts and features other C# books ignore. C# in Depth, Fourth Edition is an authoritative and engaging guide that reveals the full potential of the language, including the new features of C# 6 and 7. It combines deep dives into the C# language with practical techniques for enterprise development, web applications, and systems programming. As you absorb the wisdom and techniques in this book, you’ll write better code, and become an exceptional troubleshooter and problem solver. What You Will Learn Comprehensive guidance on the new features of C# 6 and 7 Important legacies and greatest hits of C# 2–5 Expression-bodied members Extended pass-by-reference functionality Writing asynchronous C# code String interpolation Composition with tuples Decomposition and pattern matching This Book Is Written For For intermediate C# developers. About The Author Jon Skeet is a senior software engineer at Google. He studied mathematics and computer science at Cambridge, is a recognized authority in Java and C#, and maintains the position of top contributor to Stack Overflow. Table of Contents 1. Survival of the sharpest 2. C# 2 3. C# 3: LINQ and everything that comes with it 4. C# 4: Improving interoperability 5. Writing asynchronous code 6. Async implementation 7. C# 5 bonus features 8. Super-sleek properties and expression-bodied members 9. Stringy features 10. A smörgåsbord of features for concise code 11. Composition using tuples 12. Deconstruction and pattern matching 13. Improving efficiency with more pass by reference 14. Concise code in C# 7 15. C# 8 and beyond PART 1 C# IN CONTEXT PART 2 C# 2–5 PART 3 C# 6 PART 4 C# 7 AND BEYOND

Download or read book Sams Teach Yourself WPF in 24 Hours written by Rob Eisenberg and published by Sams Publishing. This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Printed entirely in color, with helpful figures and syntax coloring to make code samples appear as they do in Visual Studio. In just 24 sessions of one hour or less, you will be able to begin effectively using WPF to solve real-world problems, developing rich user interfaces in less time than you thought possible. Using a straightforward, step-by-step approach, each lesson builds on a real-world foundation forged in both technology and business matters, allowing you to learn the essentials of WPF from the ground up. Step-by-step instructions carefully walk you through the most common questions, issues, and tasks. The Q&A sections, quizzes, and exercises help you build and test your knowledge. By the Way notes present interesting pieces of information. Did You Know? tips offer advice or teach an easier way to do something. Watch Out! cautions advise you about potential problems and help you steer clear of disaster. Learn how to... Use XAML to build user interfaces Leverage data binding to minimize tedious code Create visually engaging applications Architect and design WPF applications using proven patterns such as MVP Incorporate audio and video into your applications Customize controls with styles, templates, and animation Apply best practices for developing software with WPF Deploy WPF applications to the desktop and Web Take advantage of WPF''s advanced printing capabilities Grow as a developer by improving your overall software design skills Introduction 1 Part I Getting Started 1 What WPF Is and Isn''t 5 2 Understanding XAML 17 3 Introducing the Font Viewer 27 4 Handling Application Layout 41 5 Using Basic Controls 59 6 Introducing Data Binding 75 Part II Reaching the User 7 Designing an Application 93 8 Building a Text Document Editor 107 9 Getting a Handle on Events 121 10 Commands 145 11 Output 157 Part III Visualizing Data 12 Building a Contact Manager 177 13 Presenters and Views 193 14 Resources and Styles 211 15 Digging Deeper into Data Binding 229 16 Visualizing Lists 251 Part IV Creating Rich Experiences 17 Building a Media Viewer 267 18 Drawing with Shapes 291 19 Colors and Brushes 315 20 Transforms and Effects 331 21 Using Control Templates 347 22 Triggers 369 23 Animation 383 24 Best Practices 407 Part V Appendixes Appendix A: Tools and Resources 423 Appendix B: 3D Tutorial Using ZAM 3D 427 Appendix C: Project Source (downloadable) 437 Index 439

Download or read book Professional WPF and C Programming written by Independently Published and published by . This book was released on 2019-05-06 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you are student, fresher, developer and even senior and looking for a deeper understanding of the best-practice examples so that you can develop new modern Windows Desktop App that is professional, more practical, more robust, and more reusable in developing the software products? Do not look for further any longer! Let's choose this book. It brings together 18 chapters of more than 50 most powerful features of WPF, here are books' subjects: 1-Background: You will explore the necessary of Windows Desktop app, why using WPF app, UWP app, XAML and why C# language, and the different between WPF and Windows Forms app used in software development.2-WPF Projects: You will learn how to use Visual Studio to create new a project or open an available project then build and run it. You can take a look at the basic project configuration such as namespace, assembly and splash screen for WPF app.3-WPF Controls: You will familiarize yourselves with almost WPF controls with their means and its usages to design the UI layout for a regular Desktop app.4-Template, Themes and Styles: You will explore the XAML code and patterns to design a professional UI layout based on powerful features of Theme, Style and Template.5-WPF Resources: You will know how to set the same properties for multiple controls or several elements in a WPF application at a time by using Resources mechanism.6-Relational Database: You will learn how to design the simple database structure such as data source definitions, tables, fields, primary keys and just about anything else you can imagine defining in Service-Based and SQL Server database.7-WPF Data Binding: Let's careful read this chapter, you will understand how to use Data Binding process for establishing a connection between the UI controls and business logic objects.8-ADO.NET and CRUD: You will discover how to apply data binding techniques for WPF Controls by using the ADO.NET objects and CRUD statements.9-Entity Framework: You will become proficient in the interaction between the Entity Framework and SQL Server database using the LINQ and Data Binding techniques to manipulate the business data.10-Data Grouping and Filtering: You can explore how to group or filter the related items together to a small collection of features for make viewing data easier.11-Data Grid Control and Data Manipulation: You will discover how to use CRUD to manipulate data by using the Entity Data Model.12-Routed Events: You will learn quickly three events are Direct Event, Bubbling Event, Tunnel Event and how to apply Bubbling Event in DataGrid control.13-WPF Commanding: This chapter will help you understand how to combine functionalities into re-usable command which can be invoked from several different locations and input controls.14-Document and Reporting: You will explore how to use DocumentViewer control and Windows API to read and print XPS documents. Moreover, you also learn how to convert Word document to Xps document by C# which can use for Reporting functionality in Windows app.15-Drag and Drop Infrastructure: You will learn to implement the feature of drag and drop which supports dragging and dropping of data within both WPF applications as well as other Windows applications.16-Dependency Property: You will understand the limitation of a CRL property and know how to implement a Dependency Property for your control.17-Sound and Video: You will explore how to make look and feel really special with various types of media such as image, sound, video and rich media app look like professional player. 18-Publish and Deployment: This chapter will help you to understand a new installation technology that automatically installs and configures a client-side application when a user clicks on a link, such as on a CD, a link in a Web site, or on a UNC path.While you are developing the Desktop App, the knowledge about these features will help you to solve the challenges you face and encounter every day.

Download or read book Pro C 5 0 and the NET 4 5 Framework written by Andrew Troelsen and published by Apress. This book was released on 2012-10-07 with total page 1533 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition of Pro C# 5.0 and the .NET 4.5 Platform has been completely revised and rewritten to reflect the latest changes to the C# language specification and new advances in the .NET Framework. You'll find new chapters covering all the important new features that make .NET 4.5 the most comprehensive release yet, including: .NET APIs for Windows 8 style UI apps New asynchronous task-based model for async operations How HTML5 support is being wrapped into C# web applications New programming interfaces for HTTP applications, including improved IPv6 support Expanded WPF, WCF and WF libraries giving C# more power than ever before This comes on top of award winning coverage of core C# features, both old and new, that have made the previous editions of this book so popular (you'll find everything from generics to pLINQ covered here). The mission of this text is to provide you with a rock-solid foundation in the C# programming language and the core aspects of the .NET platform (assemblies, remoting, Windows Forms, Web Forms, ADO.NET, XML web services, etc.). Once you digest the information presented in these 25 chapters, you’ll be in a perfect position to apply this knowledge to your specific programming assignments, and you’ll be well equipped to explore the .NET universe on your own terms.

Download or read book Pro VB 2008 and the NET 3 5 Platform written by Andrew Troelsen and published by Apress. This book was released on 2008-08-21 with total page 1377 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a complete A-to-Z reference for using VB with the .NET 2.0 platform and the .NET 3.0 extensions. It contains new chapters that explore the interactions between the existing framework and the new extensions, offering readers an edge when they evaluate and implement .NET 3.0 for the first time. To provide even more support, the book comes with a bonus CD that provides over 500 pages of carefully selected additional content to help broaden a reader's understanding of both .NET 2.0 and .NET 3.0.

Download or read book Fundamentals of Computer Programming with C written by Svetlin Nakov and published by Faber Publishing. This book was released on 2013-09-01 with total page 1132 pages. Available in PDF, EPUB and Kindle. Book excerpt: The free book "Fundamentals of Computer Programming with C#" is a comprehensive computer programming tutorial that teaches programming, logical thinking, data structures and algorithms, problem solving and high quality code with lots of examples in C#. It starts with the first steps in programming and software development like variables, data types, conditional statements, loops and arrays and continues with other basic topics like methods, numeral systems, strings and string processing, exceptions, classes and objects. After the basics this fundamental programming book enters into more advanced programming topics like recursion, data structures (lists, trees, hash-tables and graphs), high-quality code, unit testing and refactoring, object-oriented principles (inheritance, abstraction, encapsulation and polymorphism) and their implementation the C# language. It also covers fundamental topics that each good developer should know like algorithm design, complexity of algorithms and problem solving. The book uses C# language and Visual Studio to illustrate the programming concepts and explains some C# / .NET specific technologies like lambda expressions, extension methods and LINQ. The book is written by a team of developers lead by Svetlin Nakov who has 20+ years practical software development experience. It teaches the major programming concepts and way of thinking needed to become a good software engineer and the C# language in the meantime. It is a great start for anyone who wants to become a skillful software engineer. The books does not teach technologies like databases, mobile and web development, but shows the true way to master the basics of programming regardless of the languages, technologies and tools. It is good for beginners and intermediate developers who want to put a solid base for a successful career in the software engineering industry. The book is accompanied by free video lessons, presentation slides and mind maps, as well as hundreds of exercises and live examples. Download the free C# programming book, videos, presentations and other resources from http://introprogramming.info. Title: Fundamentals of Computer Programming with C# (The Bulgarian C# Programming Book) ISBN: 9789544007737 ISBN-13: 978-954-400-773-7 (9789544007737) ISBN-10: 954-400-773-3 (9544007733) Author: Svetlin Nakov & Co. Pages: 1132 Language: English Published: Sofia, 2013 Publisher: Faber Publishing, Bulgaria Web site: http://www.introprogramming.info License: CC-Attribution-Share-Alike Tags: free, programming, book, computer programming, programming fundamentals, ebook, book programming, C#, CSharp, C# book, tutorial, C# tutorial; programming concepts, programming fundamentals, compiler, Visual Studio, .NET, .NET Framework, data types, variables, expressions, statements, console, conditional statements, control-flow logic, loops, arrays, numeral systems, methods, strings, text processing, StringBuilder, exceptions, exception handling, stack trace, streams, files, text files, linear data structures, list, linked list, stack, queue, tree, balanced tree, graph, depth-first search, DFS, breadth-first search, BFS, dictionaries, hash tables, associative arrays, sets, algorithms, sorting algorithm, searching algorithms, recursion, combinatorial algorithms, algorithm complexity, OOP, object-oriented programming, classes, objects, constructors, fields, properties, static members, abstraction, interfaces, encapsulation, inheritance, virtual methods, polymorphism, cohesion, coupling, enumerations, generics, namespaces, UML, design patterns, extension methods, anonymous types, lambda expressions, LINQ, code quality, high-quality code, high-quality classes, high-quality methods, code formatting, self-documenting code, code refactoring, problem solving, problem solving methodology, 9789544007737, 9544007733

Download or read book Pro C 8 with NET Core 3 written by Andrew Troelsen and published by Apress. This book was released on 2020-09-14 with total page 1262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This essential classic provides a comprehensive foundation in the C# programming language and the frameworks it lives in. Now in its 9th edition, you will find the latest C# 8 and .NET Core features, along with new chapters on Microsoft’s lightweight, cross-platform framework, .NET Core 3.1. Coverage of ASP.NET Core, Entity Framework Core, and more, sits alongside the latest updates to .NET Core, including Windows Presentation Foundation (WPF). Not only does this book cover all of the latest features in C# 8, but all chapters and code samples have been rewritten for this latest release. Dive in and discover why this book has been a favorite of C# developers worldwide for more than 15 years. Gain a solid foundation in object-oriented development techniques, attributes and reflection, generics and collections, and numerous advanced topics not found in other texts (such as CIL opcodes and emitting dynamic assemblies). With the help of Pro C# 8 with .NET Core 3 gain the confidence to put C# into practice and explore the .NET Core universe on your own terms. What You Will LearnDiscover the bells and whistles of C# 8 features and updates to previous features Hit the ground running with ASP.NET Core web applications and web services, and Entity Framework Core Work with the latest version of Windows Presentation Foundation, now a part of .NET Core Understand the philosophy behind .NET and the cross-platform alternative, .NET CoreDevelop applications with C# and modern frameworks for services, web, and smart client applications Who This Book Is For Developers who are interested in .NET programming and the C# language “Amazing! Provides easy-to-follow explanations and examples. I remember reading the first version of this book; this is a 'must-have' for your collection if you are learning .NET Core!” – Rick McGuire, Senior Application Development Manager, Microsoft “Phil is a journeyman programmer who brings years of experience and a passion for teaching to make this fully revised and modernized ‘classic’ a ‘must-have’. Any developer who wants full-spectrum, up-to-date coverage of both the C# language and how to use it with .NET Core and ASP.NET Core should get this book.” – Brian A. Randell, Partner, MCW Technologies and Microsoft MVP

Download or read book 3D Programming for Windows written by Charles Petzold and published by . This book was released on 2008 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides information on programming 3D graphics using Windows Presentation Foundation 3D API.

Download or read book Pro C 7 written by Andrew Troelsen and published by Apress. This book was released on 2017-11-21 with total page 1410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This essential classic title provides a comprehensive foundation in the C# programming language and the frameworks it lives in. Now in its 8th edition, you’ll find all the very latest C# 7.1 and .NET 4.7 features here, along with four brand new chapters on Microsoft’s lightweight, cross-platform framework, .NET Core, up to and including .NET Core 2.0. Coverage of ASP.NET Core, Entity Framework (EF) Core, and more, sits alongside the latest updates to .NET, including Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF), and ASP.NET MVC. Dive in and discover why Pro C# has been a favorite of C# developers worldwide for over 15 years. Gain a solid foundation in object-oriented development techniques, attributes and reflection, generics and collections as well as numerous advanced topics not found in other texts (such as CIL opcodes and emitting dynamic assemblies). With the help of this book you’ll have the confidence to put C# into practice and explore the .NET universe on your own terms. What You Will Learn Discover the latest C# 7.1 features, from tuples to pattern matching Hit the ground running with Microsoft’s lightweight, open source .NET Core platform, including ASP.NET Core MVC, ASP.NET Core web services, and Entity Framework Core Find complete coverage of XAML, .NET 4.7, and Visual Studio 2017 Understand the philosophy behind .NET and the new, cross-platform alternative, .NET Core