如何默认选择单选按钮 - asp.net mvc 强类型 html 助手
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how to select a radio button by default - asp.net mvc strongly typed html helpers
提问by SRA
I have a radio button list like this:
我有一个这样的单选按钮列表：
<%=Html.RadioButtonFor(m => m.Gender,"Male")%>
I want this button selected by default. How do I do this?
我希望默认选中此按钮。我该怎么做呢？
回答by Darin Dimitrov
<%: Html.RadioButtonFor(x => x.Gender, "Male", new { @checked = "checked" }) %>
or in the controller action that renders this view:
或在呈现此视图的控制器操作中：
model.Gender = "Male";
return View(model);
回答by SiwachGaurav
if u are using Razor view strong you can use use radio button like this
如果您使用 Razor 视图强大，您可以使用这样的单选按钮
@Html.RadioButtonFor(model => model.PrintOrder, "Sequential", new {@checked="true"}) Sequential
as your need correct it as Razor view
根据您的需要将其更正为 Razor 视图
@Html.RadioButtonFor(x => x.Gender, "Male", new { @checked = "checked" })
Aspx view
Aspx 视图
<%: Html.RadioButtonFor(x => x.Gender, "Male", new { @checked = "checked" }) %>
回答by Amit Singh
TRY:
尝试：
<%: Html.RadioButtonFor(x => x.Gender, "Male", new { Checked = true }) %>
Worked in my case.
在我的情况下工作。
