How to update model?
Posted
by
Alexander Efimov
on Stack Overflow
See other posts from Stack Overflow
or by Alexander Efimov
Published on 2011-01-16T20:50:47Z
Indexed on
2011/01/17
1:53 UTC
Read the original article
Hit count: 632
ASP.NET
|asp.net-mvc-3
Hi, guys. I have an ASP.NET MVC page where the model is being edited. On each action executing I have a new controller, so I don't get an updated model. I'm saving a model instance into Session["MyModelKey"]. But every time an action is executed, I have unmodified instance there even if I have changed values in textboxes which were created like this:
@Html.LabelFor(model => model.EMail) @Html.TextBoxFor(model => model.EMail) @Html.LabelFor(model => model.Country) @Html.TextBoxFor(model => model.Country) @Html.ActionLink("MyAction", "MyController")
Controller:
public class MyController : Controller
{
public ActionResult MyAction()
{
//Every time this action is executed - I have a new controller instance
//So I have null in View.Model
//I get Session["MyModelKey"] here,
//But the model instance properties are not updated
//even though I have updated E-mail and Country properties of the model in the UI
}
}
So, how can I get an updated model?
Thanks in advance.
© Stack Overflow or respective owner