Is there in mvc any opportunity to read a name which will be assigned to html control?
For example I use this code:
<div>
@Html.LabelFor(x => x.Name)
@Html.TextBoxFor(x => x.Name)
@Html.ValidationMessageFor(x => x.Name)
@Html.HiddenFor(x => x.Id)
<div>
I want to display here a TextBox name
</div>
</div>
And I want to get a name of inp开发者_如何学Gout name. This code is fragment of partial view. Name of element looks like children[1].Name
@Html.ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldName("Name") Or you can use extension method for generic HtmlHelper to use this with Lambda Expressions
public static string GetFullHtmlFieldName<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper, Expression<Func<TModel, TProperty>> expression)
{
return htmlHelper.ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldName(ExpressionHelper.GetExpressionText(expression));
}
The use would be (Html.GetFullHtmlFieldName(x => x.Name)
I'm guessing this is only in newer versions of MVC, but you could probably just use:
@Html.NameFor(x => x.Name)
Documentation: http://msdn.microsoft.com/en-us/library/hh833703(v=vs.108).aspx
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