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從視圖中選擇並執行回發之後,我無法獲取所選下拉框中的值。我的代碼模型如下模型中的值在回發後丟失在控制器中
代碼控制器
public ActionResult Index()
{
SeleniumModel model = new SeleniumModel();
model.BrowserList.Add(new SelectListItem { Text = "Internet Explorer", Value = "ie" });
model.BrowserList.Add(new SelectListItem { Text = "FireFox", Value = "firefox" });
model.BrowserList.Add(new SelectListItem { Text = "Chrome", Value = "chrome" });
model.EnviormentList.Add(new SelectListItem { Text = "Local", Value = "ie" });
model.EnviormentList.Add(new SelectListItem { Text = "Dev", Value = "dev" });
model.EnviormentList.Add(new SelectListItem { Text = "Uat", Value = "uat" });
return View("Index", model);
}
代碼視圖
public class SeleniumModel
{
public SeleniumModel()
{
BrowserList = new List<SelectListItem>();
EnviormentList = new List<SelectListItem>();
}
public List<SelectListItem> BrowserList
{
get;
set;
}
public List<SelectListItem> EnviormentList
{
get;
set;
}
}
代碼
<div class="fields">
<div>
@Html.LabelFor(model => model.Browser)
@Html.DropDownListFor(model => model.BrowserList,Model.BrowserList)
</div>
</div>
<div class="fields">
<div>
@Html.LabelFor(model => model.Enviornment)
@Html.DropDownListFor(model => model.EnviormentList,Model.EnviormentList)
</div>
你需要在模型中綁定到單獨的屬性 - public string SelectedBrowser {get;組; }'和'@ Html.DropDownListFor(m => m.SelectedBrowser,Model.BrowserList)' – 2015-03-13 06:18:18
從你的觀點看來,你已經擁有一個名爲'Browser'的屬性(在標籤中使用),所以你可能想要綁定到 – 2015-03-13 06:23:56
由於@Stephen Muecke評論說,綁定您的'瀏覽器'屬性到選定的項目:'@ Html.DropDownListFor(m => m.Browser,Model.BrowserList)''。對'環境'做同樣的事情。 – vortex 2015-03-13 07:16:02