ValueExtensions.ValueFor(Of TModel, TProperty) Method (HtmlHelper(Of TModel), Expression(Of Func(Of TModel, TProperty)), String)
Provides a mechanism to create custom HTML markup compatible with the ASP.NET MVC model binders and templates.
Namespace: System.Web.Mvc.Html
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
'Declaration <ExtensionAttribute> _ Public Shared Function ValueFor(Of TModel, TProperty) ( _ html As HtmlHelper(Of TModel), _ expression As Expression(Of Func(Of TModel, TProperty)), _ format As String _ ) As MvcHtmlString 'Usage Dim html As HtmlHelper(Of TModel) Dim expression As Expression(Of Func(Of TModel, TProperty)) Dim format As String Dim returnValue As MvcHtmlString returnValue = html.ValueFor(expression, _ format)
Type Parameters
- TModel
The model.
- TProperty
The property.
Parameters
- html
- Type: System.Web.Mvc.HtmlHelper(Of TModel)
The HTML helper instance that this method extends.
- expression
- Type: System.Linq.Expressions.Expression(Of Func(Of TModel, TProperty))
An expression that identifies the object that contains the properties to expose.
- format
- Type: System.String
The format string.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type HtmlHelper(Of TModel). When you use instance method syntax to call this method, omit the first parameter. For more information, see https://msdn.microsoft.com/en-us/library/bb384936(v=vs.108).aspx or https://msdn.microsoft.com/en-us/library/bb383977(v=vs.108).aspx.
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