HtmlHelper.GenerateDropDown Método

Definición

Espacio de nombres:

Microsoft.AspNetCore.Mvc.ViewFeatures

Ensamblado:

Microsoft.AspNetCore.Mvc.ViewFeatures.dll

Paquete:

Microsoft.AspNetCore.App.Ref v8.0.0

Source:

HtmlHelper.cs

Genere una lista desplegable.

protected:
 Microsoft::AspNetCore::Html::IHtmlContent ^ GenerateDropDown(Microsoft::AspNetCore::Mvc::ViewFeatures::ModelExplorer ^ modelExplorer, System::String ^ expression, System::Collections::Generic::IEnumerable<Microsoft::AspNetCore::Mvc::Rendering::SelectListItem ^> ^ selectList, System::String ^ optionLabel, System::Object ^ htmlAttributes);

protected Microsoft.AspNetCore.Html.IHtmlContent GenerateDropDown (Microsoft.AspNetCore.Mvc.ViewFeatures.ModelExplorer modelExplorer, string expression, System.Collections.Generic.IEnumerable<Microsoft.AspNetCore.Mvc.Rendering.SelectListItem> selectList, string optionLabel, object htmlAttributes);

member this.GenerateDropDown : Microsoft.AspNetCore.Mvc.ViewFeatures.ModelExplorer * string * seq<Microsoft.AspNetCore.Mvc.Rendering.SelectListItem> * string * obj -> Microsoft.AspNetCore.Html.IHtmlContent

Protected Function GenerateDropDown (modelExplorer As ModelExplorer, expression As String, selectList As IEnumerable(Of SelectListItem), optionLabel As String, htmlAttributes As Object) As IHtmlContent

Parámetros

modelExplorer

ModelExplorer

ModelExplorer.

expression

String

Expresión.

selectList

IEnumerable<SelectListItem>

Lista de selección.

optionLabel

String

Etiqueta de opción.

htmlAttributes

Object

que Object contiene los atributos HTML del elemento . Como alternativa, una IDictionary<TKey,TValue> instancia que contiene los atributos HTML.

Devoluciones

IHtmlContent

IHtmlContent.