I'm sure I'm missing something pre开发者_StackOverflow中文版tty simple here. I've created a custom DateTime display template. This works fine when using:
<%= Html.DisplayFor(x=>x.DateTimeProperty) %>
However, I have a situation where I am iterating over objects in the Model in a for loop while inside a partial control. I want a DateTime property to use the display template, but I can't figure out how to instruct it to do so. The property is a DateTime as it should be. The looks like:
<% foreach (var item in Model) { %>
<%= Html.Encode(item.DateTimeProperty) %>
<% } %>
I can't call Html.DisplayFor(...) because of this structure, but I want all DateTime properties to use my DateTime display template.
I've tried adding a UIHint via DataAnotations, but that doesn't seem to have worked.
How do I do this?
Not that this question got many views, but I found the answer and figured I'd post in case someone was curious.
The solution was rather simple:
<%= Html.DisplayFor(x=>item.ReviewDate, "DateTime") %>
My custom Display template (named: DateTime) is defined as:
<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<DateTime?>" %>
<%
string value = (Model.HasValue ? Model.Value.ToShortDateString() : "");
%>
<%= Html.Encode(value) %>
I guess I didn't realize that when you declared the lambda, you didn't have to use the variable on the left side of the '=>' at all. I always thought it was mandatory.
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