UrlResolutionTagHelper Class

Definition

ITagHelper implementation targeting elements containing attributes with URL expected values.

[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("*", Attributes="[itemid^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("a", Attributes="[href^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("applet", Attributes="[archive^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("area", Attributes="[href^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("audio", Attributes="[src^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("base", Attributes="[href^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("blockquote", Attributes="[cite^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("button", Attributes="[formaction^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("del", Attributes="[cite^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("embed", Attributes="[src^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("form", Attributes="[action^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("html", Attributes="[manifest^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("iframe", Attributes="[src^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("img", Attributes="[src^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("img", Attributes="[srcset^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("input", Attributes="[src^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("input", Attributes="[formaction^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("ins", Attributes="[cite^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("link", Attributes="[href^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("menuitem", Attributes="[icon^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("object", Attributes="[archive^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("object", Attributes="[data^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("q", Attributes="[cite^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("script", Attributes="[src^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("source", Attributes="[src^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("source", Attributes="[srcset^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("track", Attributes="[src^='~/']", TagStructure=Microsoft.AspNetCore.Razor.TagHelpers.TagStructure.WithoutEndTag)]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("video", Attributes="[src^='~/']")]
[Microsoft.AspNetCore.Razor.TagHelpers.HtmlTargetElement("video", Attributes="[poster^='~/']")]
[System.ComponentModel.EditorBrowsable(System.ComponentModel.EditorBrowsableState.Never)]
public class UrlResolutionTagHelper : Microsoft.AspNetCore.Razor.TagHelpers.TagHelper
Inheritance
UrlResolutionTagHelper
Derived
Microsoft.AspNetCore.Mvc.TagHelpers.ImageTagHelper
Microsoft.AspNetCore.Mvc.TagHelpers.LinkTagHelper
Microsoft.AspNetCore.Mvc.TagHelpers.ScriptTagHelper
Attributes

Inherited Members

Microsoft.AspNetCore.Razor.TagHelpers.TagHelper

Remarks

Resolves URLs starting with '~/' (relative to the application's 'webroot' setting) that are not targeted by other ITagHelpers. Runs prior to other ITagHelpers to ensure application-relative URLs are resolved.

Constructors

UrlResolutionTagHelper(IUrlHelperFactory, HtmlEncoder)

Creates a new UrlResolutionTagHelper.

Properties

HtmlEncoder
Order
UrlHelperFactory
ViewContext

Methods

Process(TagHelperContext, TagHelperOutput)
ProcessUrlAttribute(String, TagHelperOutput)

Resolves and updates URL values starting with '~/' (relative to the application's 'webroot' setting) for output's Attributes whose Name is attributeName.

TryResolveUrl(String, IHtmlContent)

Tries to resolve the given url value relative to the application's 'webroot' setting.

TryResolveUrl(String, String)

Tries to resolve the given url value relative to the application's 'webroot' setting.