Asp.net-Mvc
ActionLink MVC 中的圖像按鈕
如何在 ActionLink 按鈕中放置圖像而不是文本:
@Html.ActionLink("Edit-link", "Edit", new { id=use.userID })那麼如何將文本“編輯連結”更改為圖像?
感謝您的任何想法。
這樣做:
<a href="@Url.Action("Edit")" id="@use.userID"> <img src="@Url.Content("~/images/someimage.png")" /> </a>或通過使用其他覆蓋傳遞動作和控制器名稱:
<a href="@Url.Action("Edit","Controller")" id="@use.userID"> <img src="@Url.Content("~/images/someimage.png")" /> </a>更新:
您還可以創建自定義 Html Helper,並可以在應用程序中的任何視圖中重用它:
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()); } } }並在視圖中使用它:
@using MyApplication.Helpers; @Html.ImageActionLink("LinkText","ActionName","ControllerName",null,null,"~/images/untitled.png")輸出 HTML:
<a href="/ControllerName/ActionName"> <img src="/images/untitled.png"> </a>