我一直在尝试遵循https://docs.microsoft.com/en-us/aspnet/core/mvc/views/tag-helpers/authoring?view=aspnetcore-2.1来使标记助手起作用,但是无论我做什么,它们在智能感知中都未被认可,在产生html的代码中没有断点被击中,而元素则没有。转变了。
这是我的EmailTagHelper.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Razor.TagHelpers;
namespace eHealthy.TagHelpers
{
public class EmailTagHelper : TagHelper
{
public override void Process(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "a"; // Replaces <email> with <a> tag
}
}
}
这是我的_ViewImports.cshtml
@using Microsoft.AspNetCore.Identity
@using eHealthy.Models
@using eHealthy.Models.AccountViewModels
@using eHealthy.Models.ManageViewModels
@using eHealthy.Helpers;
@using eHealthy.TagHelpers;
@addTagHelper "*, Microsoft.AspNetCore.Mvc.TagHelpers"
@addTagHelper "*, eHealthy.TagHelpers"
这是我尝试调用帮助程序的页面
@model EditViewModel
@{
ViewBag.Title = "title";
Layout = "_Layout";
}
@*<h2>title</h2>*@
<form method="post">
<email>
potato
</email>
</form>
<input type="hidden"/>
答案 0 :(得分:0)
取消对您添加的标签帮助程序的引用。删除eHealthy.TagHelpers帮助器,甚至不需要创建它。
@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers