IHtmlGenerator.GenerateHiddenForCheckbox 方法

参考

定义

命名空间:: Microsoft.AspNetCore.Mvc.ViewFeatures

程序集:: Microsoft.AspNetCore.Mvc.ViewFeatures.dll

包:: Microsoft.AspNetCore.Mvc.ViewFeatures v1.0.0

包:: Microsoft.AspNetCore.Mvc.ViewFeatures v1.1.0

包:: Microsoft.AspNetCore.Mvc.ViewFeatures v2.0.0

包:: Microsoft.AspNetCore.Mvc.ViewFeatures v2.1.0

包:: Microsoft.AspNetCore.Mvc.ViewFeatures v2.2.0

包:: Microsoft.AspNetCore.App.Ref v3.0.1

包:: Microsoft.AspNetCore.App.Ref v3.1.10

包:: Microsoft.AspNetCore.App.Ref v5.0.0

包:: Microsoft.AspNetCore.App.Ref v6.0.6

包:: Microsoft.AspNetCore.App.Ref v7.0.5

包:: Microsoft.AspNetCore.App.Ref v8.0.0

包:: Microsoft.AspNetCore.App.Ref v9.0.0

Source:: IHtmlGenerator.cs

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

为复选框生成其他 <输入类型=“hidden”.../> 。这解决了未在请求中发送未选中复选框的情况。发送隐藏的输入可以知道提交请求时页面上存在该复选框。

public:
 Microsoft::AspNetCore::Mvc::Rendering::TagBuilder ^ GenerateHiddenForCheckbox(Microsoft::AspNetCore::Mvc::Rendering::ViewContext ^ viewContext, Microsoft::AspNetCore::Mvc::ViewFeatures::ModelExplorer ^ modelExplorer, System::String ^ expression);

public Microsoft.AspNetCore.Mvc.Rendering.TagBuilder GenerateHiddenForCheckbox (Microsoft.AspNetCore.Mvc.Rendering.ViewContext viewContext, Microsoft.AspNetCore.Mvc.ViewFeatures.ModelExplorer modelExplorer, string expression);

abstract member GenerateHiddenForCheckbox : Microsoft.AspNetCore.Mvc.Rendering.ViewContext * Microsoft.AspNetCore.Mvc.ViewFeatures.ModelExplorer * string -> Microsoft.AspNetCore.Mvc.Rendering.TagBuilder

Public Function GenerateHiddenForCheckbox (viewContext As ViewContext, modelExplorer As ModelExplorer, expression As String) As TagBuilder

参数

viewContext: ViewContext

modelExplorer: ModelExplorer

expression: String

返回

适用于