Question

使用webmatix我正在创建下拉列表。但它给了我错误信息。

@code

Dim items As New List(Of SelectListItem)()
items.Add(New SelectListItem() With { _
    .Text = "Swimming", _
    .Value = "1" _
})
items.Add(New SelectListItem() With { _
    .Text = "Cycling", _
     .Value = "2", _
     .Selected = True _
})
items.Add(New SelectListItem() With { _
    .Text = "Running", _
    .Value = "3" _
})


End code
<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="utf-8" />
        <title></title>
    </head>
    <body>
        @Html.TextBox("Name") <br/>
        @Html.DropDownList(@items) 
    </body>
</html>

错误消息

Compiler Error Message: BC30201: Expression expected.

Source Error:



Line 26:     <body>
Line 27:         @Html.TextBox("Name") <br/>
Line 28:         @Html.DropDownList(@items) 
Line 29:     </body>
Line 30: </html>

你能指出我，我在这里做错了吗？

由于 SR

Answer 1

@Html.DropDownList(@items)

您已经在代码区内了

@Html.DropDownList(items)

应该足够了

ASP.Net 4下拉列表

1 个答案: