Get The String From Dropdown List?

Aug 19, 2010

I have this code in my controller for Index view..

public ActionResult Index(int? id)
{
_viewModel.ServiceTypeListAll = new SelectList(_bvRepository.GetAllServiceTypes().ToList().OrderBy(n => n.ServiceTypeName).ToList(), "ServiceTypeId", "ServiceTypeName");
return View(_viewModel);
}

Using this I am able to dispaly all the ServiceTypes in my view in dropdownlist box. the code is

<%=Html.DropDownList("ServiceTypeListAll", new SelectList(Model.ServiceTypeListAll,"Value","Text"))%>

When I am trying to get the Selected Dropdownlist value from View to controller I am acceesing like this..

string categoryName = collection["ServiceTypeListAll"]; // collectoin refers FormCollection

I am expecting CategoryName should be string like what ever I am showing in Dropdownlist box.

I am getting Integer values?

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Dropdown List Query String Parameter

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I will like to include the following information from sqlDatasource to the codebehind:

SelectCommand="SELECT [CategoryID], [Name] FROM [Categories] WHERE ([UserId] = @UserId) ORDER BY [Name]">
<SelectParameters>
<asp:QueryStringParameter Name="UserId" QueryStringField="ID"/>

As you can see from the code behind, i was able to add :

"SELECT [CategoryID], [Name] FROM Categories ORDER BY [Name]".

But i will like to add all of this:

SelectCommand="SELECT [CategoryID], [Name] FROM [Categories] WHERE ([UserId] = @UserId) ORDER BY [Name]">
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