Getting Error After Post While Using Dropdown In Mvc Website
Aug 1, 2010
i am getting error after post, when i am using dropdown in my mvc website, the code is as follows
ViewData["JobSite_JobCategories1"] = new SelectList(context.JobSite_JobCategories, "Id", "Category", null);
<%= Html.DropDownList("JobCategory", ((IEnumerable<SelectListItem>)ViewData["JobSite_JobCategories1"]))%>
<%= Html.ValidationMessageFor(model => model.JobCategory) %>
The validation is not working, and also after i catch error i fill the viewdata["JobSite_JobCategories1"] with selectlist again but still, it gives error There is no ViewData item of type 'IEnumerable' that has the key 'JobCategory'.
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