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//------------------------------------------------------------------------------
// <copyright file="HtmlLink.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
namespace System.Web.UI.HtmlControls {
using System;
using System.Security;
using System.Security.Permissions;
using System.ComponentModel;
[
ControlBuilderAttribute(typeof(HtmlEmptyTagControlBuilder))
]
public class HtmlLink : HtmlControl {
public HtmlLink() : base("link") {
}
[
WebCategory("Action"),
DefaultValue(""),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
UrlProperty(),
]
public virtual string Href {
get {
string s = Attributes["href"];
return ((s != null) ? s : String.Empty);
}
set {
Attributes["href"] = MapStringAttributeToString(value);
}
}
protected override void RenderAttributes(HtmlTextWriter writer) {
// Resolve the client href based before rendering the attribute.
if (!String.IsNullOrEmpty(Href)) {
Attributes["href"] = ResolveClientUrl(Href);
}
base.RenderAttributes(writer);
}
protected internal override void Render(HtmlTextWriter writer) {
writer.WriteBeginTag(TagName);
RenderAttributes(writer);
writer.Write(HtmlTextWriter.SelfClosingTagEnd);
}
}
}
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