[Solved] [Contribution] Row edit with EditorTemplate for complex types

[sebrojas]

If you are using complex types in your grid like in the example of Orders in employees, it's posible to get an error when you try to add a new record to the grid. I had this error and until I remove a lot of code, I found the source. Top resolve it, I have to include an If in the template:

 

<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<MagaSeguridadDom.Modelo.Employee>" %>

<% if (Model != null)

{ %>

<%: Html.DropDownListFor(model => model.EmployeeID, new SelectList((IEnumerable)ViewData["employees"], "EmployeeID", "Name", Model.EmployeeID))%>

<% }

else

{ %>

<%: Html.DropDownListFor(model => model.EmployeeID, new SelectList((IEnumerable)ViewData["employees"], "EmployeeID", "Name"))%> <% } %>

I hope to be useful