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What are some free alternatives to Microsoft Visual Studio LightSwitch?

Microsoft Visual Studio 2015 empowers you to write next-generation applications for any modern … This is a preview of subscription content, access via your institution.

visual studio lightswitch 2015

The EntityContainer describes the shape of the data in the service. The designer defines an EntityContainer implicitly as you add elements to a data source. The runtime also provides numerous extension points, enabling the addition of new controls, data types, visual themes, screen templates and more. Visual Studio Team System Profiler is a tool to analyze the performance of .NET projects that analyzes the space and time complexity of the program. It analyzes the code and prepares a report that includes CPU sampling, instrumentation, .NET memory allocation and resource contention. Visual Studio 2017 offers new features like support for EditorConfig , NGen support, .NET Core and Docker toolset , and Xamarin 4.3 .

Lightswitch Extensibility Toolkit for Visual Studio 2015

The Visual Studio 2013 RC was made available to developers on MSDN on September 9, 2013. The source code of Visual Studio 2012 consists of approximately 50 million lines of code. The internal version number of Visual Studio .NET 2002 is version 7.0. Microsoft released Service Pack 1 for Visual Studio .NET 2002 in March 2005. Release v1.0 corresponds to the code in the published book, without corrections or updates. The endpoint is currently private to the LightSwitch client, so metadata discovery is turned off.

On February 13, 2019, Visual Studio 2019 Preview 3 was released. On March 14, 2017, first fix was released for Visual Studio 2017 due to failures during installation or opening solutions in the first release. Initially referred to as Visual Studio “15”, it was released on March 7, 2017. Unlike prior versions, Visual Studio 2012 cannot record and play macros and the macro editor has been removed. There was a problem preparing your codespace, please try again.

The LightSwitch presentation tier runs as a Silverlight 4.0 application configured to either run in a browser or out-of-browser as a desktop application. This behavior is by design in MFC and CRT for Visual Studio vNext. The minimum supported operating systems are Windows Server 2008 SP2 and Windows Vista.

visual studio lightswitch 2015

The virtual machines are tagged with checkpoints which can later be investigated for issues, as well as to reproduce the issue. Visual Studio Ultimate 2010 also includes the capability to record test runs that capture the specific state of the operating environment as well as the precise steps used to run the test. Visual Studio Debugger includes features targeting easier debugging of multi-threaded applications. In debugging mode, in the Threads window, which lists all the threads, hovering over a thread displays the stack trace of that thread in tooltips.

Visual Studio Application Lifecycle Management

Visual Studio .NET 2003 is the last version to support Windows NT 4.0 SP6a, Windows 2000 versions below SP3 and Windows XP before SP2. The next version, version 6.0 , was released in June 1998 and is the last version to run on the Windows 9x platform. Each version of each language in part also settled to v6.0, including Visual J++ which was prior v1.1, and Visual InterDev at the first release. The v6 edition of Microsoft was the core environment for the next four releases to provide programmers with an integrated look-alike platform. This led Microsoft to transition the development on the platform independent .NET Framework.

visual studio lightswitch 2015

For example, if you add a “Northwind” SQL data source and a “MySharePoint” data source, you’ll see one client data service member for each in the data workspace. The Control building block provides visualization or editing of a particular data type, or provides visual layout. LightSwitch has many built-in controls and new controls can be added as an extension point. A DataService defines the service tier and exposes data from a specific data source.

Azure DevOps Services

The Integrated mode installs the packages into the AppId of the Professional/Standard/Team System editions, so that the tools integrate into these editions. Support for programming languages is added by using a specific VSPackage called a Language Service. A language service defines various interfaces which the VSPackage implementation can implement to add support for various functionalities. Functionalities that can be added this way include syntax coloring, statement completion, brace matching, parameter information tooltips, member lists, and error markers for background compilation.

The debugger can be configured to be launched when an application running outside the Visual Studio environment crashes. Visual Studio Ultimate 2010 also includes a historical debugger for managed code called IntelliTrace. Unlike a traditional debugger that records only the currently active stack, IntelliTrace records all events, such as prior function calls, method parameters, events and exceptions. This allows the code execution to be rewound in case a breakpoint was not set where the error occurred.

  • QueryOperations return a selection of entities from an EntitySet or from another QueryOperation.
  • Consequently, one can install the Express editions side-by-side with other editions, unlike the other editions which update the same installation.
  • It provides the common elements for logging in, launching and activating screens.

This is helpful because some data providers support more complex query expressions than can be modeled in LightSwitch or serialized from the client. The results of Full Cycle Product Development Company Digital business rules are observable in the API via the Details property. The details property also includes other view-model states such as display name and description.

Writing ScreenCode

The Visual Studio Express edition products are installed with their own AppIds, but the Standard, Professional, and Team Suite products share the same AppId. Consequently, one can install the Express editions side-by-side with other editions, unlike the other editions which update the same installation. The professional edition includes a superset of the VSPackages in the standard edition, and the team suite includes a superset of the VSPackages in both other editions. The AppId system is leveraged by the Visual Studio Shell in Visual Studio 2008.


You have seen how LightSwitch employs a model-centric architecture. An application is modeled using building blocks such as screens, controls, entity types, queries, and data services. From the model, LightSwitch generates and deploys a 3-tier application with a Silverlight client and an ASP.NET-hosted data-services tier. Thus models are the core construct used to build applications, not code. The LightSwitch development environment contains a set of designers that know how to create models according to the building blocks, such as the screen, query and entity designers. Thus we see that many of the building blocks are top-level concepts in the LightSwitch development environment, while others are created on the developer’s behalf.

During coding, the Visual Studio debugger lets certain functions be invoked manually from the Immediate tool window. The parameters to the method are supplied at the Immediate window. Visual Studio supports 36 different programming languages and allows the code editor and debugger to support nearly any programming language, provided a language-specific service exists. Built-in languages include C, C++, C++/CLI, Visual Basic .NET, C#, F#, JavaScript, TypeScript, XML, XSLT, HTML, and CSS. Support for other languages such as Python, Ruby, Node.js, and M among others is available via plug-ins.

Quick Search supports substring matches and camelCase searches. The Call Hierarchy feature allows the developer to see all the methods that are called from a current method as well as the methods that call the current one. IntelliSense in Visual Studio supports a consume-first mode which developers can opt into.

The developer uses LightSwitch to create a model containing screens, entities, queries and so forth that describe the application. Visual Studio Ultimate 2010 replaces Visual Studio 2008 Team Suite. Visual Studio Ultimate 2010 also includes Test Impact Analysis which provides hints on which test cases are impacted by modifications to the source code, without actually running the test cases. This speeds up testing by avoiding running unnecessary test cases. Visual Studio supports running multiple instances of the environment . The instances use different registry hives (see MSDN’s definition of the term “registry hive” in the sense used here) to store their configuration state and are differentiated by their AppId .

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