/* ****************************************************************************
*
* Copyright (c) Microsoft Corporation. All rights reserved.
*
* This software is subject to the Microsoft Public License (Ms-PL).
* A copy of the license can be found in the license.htm file included
* in this distribution.
*
* You must not remove this notice, or any other, from this software.
*
* ***************************************************************************/
namespace System.Web.Mvc.Html{
using System;
using System.Linq.Expressions;
public static class DisplayTextExtensions {
public static MvcHtmlString DisplayText(this HtmlHelper html, string name) {
return DisplayTextHelper(ModelMetadata.FromStringExpression(name, html.ViewContext.ViewData));
}
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1006:DoNotNestGenericTypesInMemberSignatures",
Justification = "This is an appropriate nesting of generic types")]
public static MvcHtmlString DisplayTextFor<TModel, TResult>(this HtmlHelper<TModel> html, Expression<Func<TModel, TResult>> expression) {
return DisplayTextHelper(ModelMetadata.FromLambdaExpression(expression, html.ViewData));
}
private static MvcHtmlString DisplayTextHelper(ModelMetadata metadata) {
return MvcHtmlString.Create(metadata.SimpleDisplayText);
}
}
}
|