.net Html.EditorFor additionalViewData
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Html.EditorFor additionalViewData
提问by Boo
I have a custom editor template where I add values to the ViewDatalike so:
我有一个自定义编辑器模板，我可以在其中添加值，如下ViewData所示：
@Html.EditorFor( model => model.PhoneNumber , new { Title = "SomeValue" } )
How can I access both the value and the property name?
如何访问值和属性名称？
回答by SLaks
ViewData is a dictionary.
ViewData 是一个字典。
You can write ViewData["Title"], or you can loop through ViewData(which is a collection of KeyValuePairs) or ViewData.Keys.
您可以编写ViewData["Title"]，也可以循环遍历ViewData（它是 KeyValuePairs 的集合）或ViewData.Keys.
回答by FRj
You can nest your htmlAttributes object in view data:
您可以在视图数据中嵌套 htmlAttributes 对象：
<%= Html.EditorFor(model => model.PhoneNumber, new { htmlAttributes = new { Title = "SomeValue" } })
Then in your editor template:
然后在您的编辑器模板中：
<%= Html.TextBox("", Model.Value, ViewData["htmlAttributes"])%>
