ActionLink MVC中的图像按钮

问题描述 投票:7回答:3

如何在ActionLink按钮中将图像代替文本:

@Html.ActionLink("Edit-link", "Edit", new { id=use.userID })

那么如何将文本“编辑链接”更改为图像?

感谢任何想法。

asp.net-mvc image actionlink
3个回答
13
投票

这样做:

<a href="@Url.Action("Edit")" id="@use.userID">
<img src="@Url.Content("~/images/someimage.png")" />
</a>

或通过使用其他替代来传递actioncontroller名称:

<a href="@Url.Action("Edit","Controller")" id="@use.userID">
    <img src="@Url.Content("~/images/someimage.png")" />
    </a>

更新:

您还可以创建一个custom Html Helper,并且可以在应用程序的任何视图中重复使用它:

namespace MyApplication.Helpers
{
  public static class CustomHtmlHelepers
  {
    public static IHtmlString ImageActionLink(this HtmlHelper htmlHelper, string linkText, string action, string controller, object routeValues, object htmlAttributes,string imageSrc)
    {
        var urlHelper = new UrlHelper(htmlHelper.ViewContext.RequestContext);
        var img = new TagBuilder("img");
        img.Attributes.Add("src", VirtualPathUtility.ToAbsolute(imageSrc));
        var anchor = new TagBuilder("a") { InnerHtml = img.ToString(TagRenderMode.SelfClosing) };
        anchor.Attributes["href"] = urlHelper.Action(action, controller, routeValues);
        anchor.MergeAttributes(new RouteValueDictionary(htmlAttributes));

        return MvcHtmlString.Create(anchor.ToString());

    }
  }
}

并在视图中使用它:

@using MyApplication.Helpers;

@Html.ImageActionLink("LinkText","ActionName","ControllerName",null,null,"~/images/untitled.png")

输出HTML:

<a href="/ControllerName/ActionName">
  <img src="/images/untitled.png">
</a>

2
投票

尝试此代码:

@Html.Raw(@Html.ActionLink("Edit-link","Edit", new { id=use.userID }).ToHtmlString().Replace("Edit-link", "<img src=\"/Contents/img/logo.png\" ... />"))

<< img src =“ https://image.soinside.com/eyJ1cmwiOiAiaHR0cHM6Ly9pLnN0YWNrLmltZ3VyLmNvbS9zZFczYi5qcGcifQ==” alt =“在此处输入图像描述”>


0
投票

尝试此代码,将有助于在编辑链接上添加图像

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