View
A view is a derived representation of data or application state presented for reading or rendering.
Build a Frontend Web Framework (From Scratch)
The rendered interface that represents an application's current state to the user.
- How it is used
- Represents application state visibly and gives rendering, DOM updates, and navigation a shared target.
- How deep it goes
- Works through manual element creation and replacement, then shows a framework-managed counter; state management is treated separately.
- Examples
- Uses read- and edit-mode to-dos and a button whose displayed count changes after clicks.
- What you can do after
- Build it from scratch with JavaScript DOM operations, then describe it for a small framework to render.
Read how Build a Frontend Web Framework (From Scratch) explains view →
ASP.NET Core in Action, 3e
A view is an MVC presentation component that transforms supplied application data into rendered user-interface output such as HTML.
- How it is used
- Generates HTML from supplied data during Razor Pages and MVC controller requests while separating presentation from business logic.
- How deep it goes
- Defines the MVC role, follows a request through rendering, and shows controller view selection without teaching Razor syntax in detail.
- Examples
- Uses a to-do category request, an error-page Razor view, and controller actions that return views with optional models or names.
- What you can do after
- Apply it via ASP.NET Core MVC’s View() helper to render a Razor view with an optional view model or explicit template name.
Web Components in Action
In Model-View-Controller architecture, the presentation layer that renders an application's visual interface.
- How it is used
- Separates visual presentation from controller logic and application data in a web component.
- How deep it goes
- Defines the view and demonstrates its placement in MVC, but defers detailed rendering and styling internals.
- Examples
- Uses an exercise-library Web Component, a separate Template import, shadow DOM rendering, and workout-plan controls.
- What you can do after
- Evaluate application structure by distinguishing presentation, event-handling logic, and stored data.
Learn SQL in a Month of Lunches
A database view is a named, query-defined representation of data that can be accessed like a table.
- How it is used
- Packages a reusable SELECT result so later queries can treat it like a table.
- How deep it goes
- Demonstrates creation, filtering, joins, alteration, and performance cautions without detailing view implementation internals.
- Examples
- Uses title-category and order-header/order-item views, including a category-sales query and vw_Order practice task.
- What you can do after
- Build it from scratch with CREATE VIEW and apply it in filtered and joined SELECT queries.
Related concepts
- stored procedureused by · A stored procedure is a named executable routine stored in and invoked by a database management system to perform database operations.
- ViewResultproduces · ViewResult is an MVC action-result type that represents rendering a view with an optional name and model.
- Model–view–controllerpart of · Model–view–controller is an architectural pattern that separates application data and behavior, presentation, and interaction handling into model, view, and controller responsibilities.
- HTMLproduces · HTML (HyperText Markup Language) is the standard markup language for structuring content and elements in web documents.
- database result setproduces · A database result set is the collection of rows and values produced by evaluating a database query.
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