How to pass data from view to UserControl in ASP.NET MVC?
Say I want to do the simplest of the data passing as follows :
<% For i = 0 To 10%>
<%Html.RenderPartial("MyUserControl")%>
<% Next%>
What I want to do is to pass the variable i as the parameter to the UserControl so that it displays the number inside a, say, 开发者_如何学Gobordered div.
How is this possible?
Thanks
<% For i = 0 To 10%>
<%Html.RenderPartial("MyUserControl", i)%>
<% Next%>
The RenderPartial method has an overload that allows you to pass in a (sub)model. To use it most effectively, your UserControl should be strongly typed - in this case to a model of type System.Int32.
To use it in a UserControl:
<%@ Control Language="C#"
Inherits="System.Web.Mvc.ViewUserControl<System.Int32>" %>
<div><%= this.Html.Encode(this.Model) %></div>
In this case, this.Model
is a System.Int32 instance.
- you do not. This stuff must be in the model, suppsedly.
- PLease upgrade to MVC v2 ;) get rid of the strings.
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