SelectTagHelper Class

Definition

ITagHelper implementation targeting <select> elements with asp-for and/or asp-items attribute(s).

public ref class SelectTagHelper : Microsoft::AspNetCore::Razor::TagHelpers::TagHelper
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("select", Attributes="asp-for")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("select", Attributes="asp-items")]
public class SelectTagHelper : Microsoft.AspNetCore.Razor.TagHelpers.TagHelper
[<Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("select", Attributes="asp-for")>]
[<Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("select", Attributes="asp-items")>]
type SelectTagHelper = class
    inherit TagHelper
Public Class SelectTagHelper
Inherits TagHelper
Inheritance
SelectTagHelper
Attributes

Constructors

SelectTagHelper(IHtmlGenerator)

Creates a new SelectTagHelper.

Properties

For

An expression to be evaluated against the current model.

Generator

Gets the IHtmlGenerator used to generate the SelectTagHelper's output.

Items

A collection of SelectListItem objects used to populate the <select> element with <optgroup> and <option> elements.

Name

The name of the <input> element.

Order
ViewContext

Gets the ViewContext of the executing view.

Methods

Init(TagHelperContext)

Initializes the ITagHelper with the given context. Additions to Items should be done within this method to ensure they're added prior to executing the children.

Process(TagHelperContext, TagHelperOutput)

Synchronously executes the TagHelper with the given context and output.

ProcessAsync(TagHelperContext, TagHelperOutput)

Asynchronously executes the TagHelper with the given context and output.

(Inherited from TagHelper)

Applies to