Short note on Understanding Tag Helpers

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Understanding Tag Helpers

  • Tag Helpers enable server-side code to participate in creating and rendering HTML elements in Razor files. Tag helpers are a new feature and similar to HTML helpers, which help us render HTML.
  • Tag Helpers enable server-side code to participate in creating and rendering HTML elements in Razor files. Tag helpers are similar to HTML helpers, which help us render HTML.
  • There are many built-in Tag Helpers for common tasks, such as creating forms, links, loading assets, etc.
  • Tag Helpers are authored in C#, and they target HTML elements based on the element name, attribute name, or the parent tag.
  • For example, LabelTagHelper can target the HTML <label> element. Tag Helpers reduce the explicit transitions between HTML and C# in Razor views.
  • In order to use Tag Helpers, we need to install a NuGet library and also add an add Tag Helper directive to the view or views that use these tag helpers.
  • In order to use Tag Helpers, we need to install a NuGet lik 46 of 111 and also add an add Tag Helper directive to the view or views that use these tag helpers.
  • Let us right-click on your project in the Solution Explorer and select Manage NuGet Packages...
  •  Search for Microsoft.AspNet. MVC.TagHelpers and click the Install button.
  • In the dependencies section, you will see "Microsoft.AspNet. MVC.TagHelpers"



  • You will receive the following dialog box.
  • Click on I Accept

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