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Asp.net mvc 2 dropdownlist的默认值_Asp.net Mvc 2 - Fatal编程技术网

Asp.net mvc 2 dropdownlist的默认值

Asp.net mvc 2 dropdownlist的默认值,asp.net-mvc-2,Asp.net Mvc 2,如何为Html.dropdownlistFor(m=>m.fieldname)设置默认列表值?这是您通常的做法: <%= Html.DropDownListFor(x => x.FieldName, new SelectList(Model.ListOfOptions, "key", "value"), "-- Default Value --")%> x.FieldName,新选择列表(Model.listofooptions,“key”,“value”),“--默认值--

如何为Html.dropdownlistFor(m=>m.fieldname)设置默认列表值?

这是您通常的做法:

<%= Html.DropDownListFor(x => x.FieldName, new SelectList(Model.ListOfOptions, "key", "value"), "-- Default Value --")%>
x.FieldName,新选择列表(Model.listofooptions,“key”,“value”),“--默认值--”%>

您通常是这样做的:

<%= Html.DropDownListFor(x => x.FieldName, new SelectList(Model.ListOfOptions, "key", "value"), "-- Default Value --")%>
x.FieldName,新选择列表(Model.listofooptions,“key”,“value”),“--默认值--”%>