NameExtensions.IdFor<TModel, TProperty> Method

Gets the ID of the HtmlHelper<TModel> string

Namespace:  System.Web.Mvc.Html
Assembly:  System.Web.Mvc (in System.Web.Mvc.dll)

public static MvcHtmlString IdFor<TModel, TProperty>(
	this HtmlHelper<TModel> html,
	Expression<Func<TModel, TProperty>> expression

Type Parameters


The type of the model.


The type of the property.


Type: System.Web.Mvc.HtmlHelper<TModel>

The HTML helper instance that this method extends.

Type: System.Linq.Expressions.Expression<Func<TModel, TProperty>>

An expression that identifies the object that contains the ID.

Return Value

Type: System.Web.Mvc.MvcHtmlString
The HTML ID attribute value for the object that is represented by the expression.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type HtmlHelper<TModel>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or