EnVisageOnline/Beta/Source/EnVisage/Code/HtmlHelpers/HtmlExtensions.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Web;
using System.Web.Mvc;
using System.Web.Mvc.Html;
using System.Web.Routing;

namespace EnVisage.Code.HtmlHelpers
{
    public static class HtmlExtensions
    {
        public static MvcHtmlString ClientIdFor<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper, Expression<Func<TModel, TProperty>> expression)
        {
            return MvcHtmlString.Create(htmlHelper.ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldId(ExpressionHelper.GetExpressionText(expression)));
        }
        public static MvcHtmlString NameFor<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper, Expression<Func<TModel, TProperty>> expression)
        {
            return MvcHtmlString.Create(htmlHelper.ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldName(ExpressionHelper.GetExpressionText(expression)));
        }
        public static IHtmlString TextBoxFor<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper, Expression<Func<TModel, TProperty>> expression,
            object htmlAttributes, bool disabled)
        {
            var attributes = new RouteValueDictionary(htmlAttributes);
            if (disabled)
            {
                attributes["disabled"] = "disabled";
            }
            return htmlHelper.TextBoxFor(expression, attributes);
        }
        public static MvcHtmlString RadioButtonFor<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper, Expression<Func<TModel, TProperty>> expression,
            bool value, object htmlAttributes, bool disabled)
        {
            var attributes = new RouteValueDictionary(htmlAttributes);
            if (disabled)
            {
                attributes["disabled"] = "disabled";
            }
            return htmlHelper.RadioButtonFor(expression, value, attributes);
        }
    }
}