DefaultHtmlGenerator.GenerateGroupsAndOptions Method

Definition

Namespace:

Microsoft.AspNetCore.Mvc.ViewFeatures

Assembly:

Microsoft.AspNetCore.Mvc.ViewFeatures.dll

Package:

Microsoft.AspNetCore.App.Ref v8.0.0

Source:

DefaultHtmlGenerator.cs

Generates <optgroup> and <option> elements.

public:
 virtual Microsoft::AspNetCore::Html::IHtmlContent ^ GenerateGroupsAndOptions(System::String ^ optionLabel, System::Collections::Generic::IEnumerable<Microsoft::AspNetCore::Mvc::Rendering::SelectListItem ^> ^ selectList);

public Microsoft.AspNetCore.Html.IHtmlContent GenerateGroupsAndOptions (string optionLabel, System.Collections.Generic.IEnumerable<Microsoft.AspNetCore.Mvc.Rendering.SelectListItem> selectList);

abstract member GenerateGroupsAndOptions : string * seq<Microsoft.AspNetCore.Mvc.Rendering.SelectListItem> -> Microsoft.AspNetCore.Html.IHtmlContent
override this.GenerateGroupsAndOptions : string * seq<Microsoft.AspNetCore.Mvc.Rendering.SelectListItem> -> Microsoft.AspNetCore.Html.IHtmlContent

Public Function GenerateGroupsAndOptions (optionLabel As String, selectList As IEnumerable(Of SelectListItem)) As IHtmlContent

Parameters

optionLabel

String

Optional text for a default empty <option> element.

selectList

IEnumerable<SelectListItem>

A collection of SelectListItem objects used to generate <optgroup> and <option> elements.

Returns

IHtmlContent

An IHtmlContent instance for <optgroup> and <option> elements.

Implements

GenerateGroupsAndOptions(String, IEnumerable<SelectListItem>)