62,041
社区成员
发帖
与我相关
我的任务
分享
@using (Html.BeginForm()) {
<div>
<fieldset>
<p>端口:@Html.DropDownList("listchannel", ViewBag.list as IEnumerable<SelectListItem>)</p>
<p><input type="submit" value="保存" /></p>
</fieldset>
</div>
}
public ActionResult Open()
{
List<SelectListItem> items = new List<SelectListItem>();
int i = 1;
foreach (string s in SerialPort.GetPortNames())
{
items.Add(new SelectListItem { Text = s, Value = (i++).ToString() });
}
ViewBag.list = items;
return View();
}
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult Open(FormCollection collection)
{
Response.Write(int.Parse(Request.Form["list"]));
return View();
}
public class Port
{
public int id { get; set; }
public string Portname { get; set; }
}
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult ColumnManage(string columnname,string sort)
{
try
{
ViewData["listchannel"] = new SelectList(b00.ListChannel(), "ChannelID", "ChannelName");
m00.ChannelID = int.Parse(Request.Form["listchannel"]);
Response.Write(m00.ChannelID);
return View();
}
catch
{
return View();
}
}
<% SelectList categories = ViewData["listchannel"] as SelectList; %>
<% using (Html.BeginForm()) { %>
<div>
<fieldset>
<legend>添加栏目</legend>
<p>栏目名称:<input type="text" id="columnname" style=" width:100px;"/></p>
<p>上级目录:<select><option></option></select></p>
<p>排 序:<input type="text" id="sort" style=" width:30px;"/></p>
<p>频 道:<%=Html.DropDownList("listchannel", categories)%></p>
<p><input type="submit" value="保存" /></p>
</fieldset>
</div>
<% } %>