ValidationExtensions::ValidateFor<TModel, TProperty> Method
Retrieves the validation metadata for the specified model and applies each rule to the data field.
Namespace: System.Web.Mvc.Html
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
[ExtensionAttribute] public: generic<typename TModel, typename TProperty> static void ValidateFor( HtmlHelper<TModel>^ htmlHelper, Expression<Func<TModel, TProperty>^>^ expression )
Type Parameters
- TModel
The type of the model.
- TProperty
The type of the property.
Parameters
- htmlHelper
- Type: System.Web.Mvc::HtmlHelper<TModel>
The HTML helper instance that this method extends.
- expression
- Type: System.Linq.Expressions::Expression<Func<TModel, TProperty>>
An expression that identifies the object that contains the properties to render.
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 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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