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namespace System.Web.Mvc.Html {
using System;
using System.Diagnostics.CodeAnalysis;
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));
}
[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);
}
}
}
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