我有一个管理员网站为管理员创建用户。在这里他必须为用户选择角色 - 比如Asp.NET配置站点。我做了3个不同角色的复选框。在Asp.net MVC3中的多个角色
[Authorize(Roles = "Admin")]
[HttpPost]
public ActionResult Register(RegisterModel model)
{
if (ModelState.IsValid)
{
var Rolemodel = model.RolesContainer;
// Attempt to register the user
MembershipCreateStatus createStatus;
Membership.CreateUser(model.UserName, model.Password, model.Email, null, null, true, null, out createStatus);
if (createStatus == MembershipCreateStatus.Success)
{
FormsAuthentication.SetAuthCookie(model.UserName, false /* createPersistentCookie */);
return RedirectToAction("Index", "Home");
}
else
{
ModelState.AddModelError("", ErrorCodeToString(createStatus));
}
}
// If we got this far, something failed, redisplay form
return View(model);
}
[Authorize(Roles = "Admin")]
public ActionResult Register()
{
List<SelectListItem> tempRoles = new List<SelectListItem>();
tempRoles.Add(new SelectListItem{ Text = "Admin", Selected = false, Value = "Admin" });
tempRoles.Add(new SelectListItem{ Text = "Production", Selected = false, Value = "Production"});
tempRoles.Add(new SelectListItem{ Text = "Sale", Selected = false, Value = "Sale"});
return View(new RegisterModel { RolesContainer = tempRoles });
}
----查看--------
@{ foreach (var item in Model.RolesContainer)
{
@Html.DisplayFor(m => item.Text)
@Html.CheckBoxFor(m => item.Selected)
}
}
当我检查这些问题并提交,我可以在我的Register
行动断点,但RolesContainer
是空的这一点 - 任何人都可以告诉我这是为什么?
你可以显示你的httpost方法的签名吗?我想你可能会期待一个类型参数不同于你传入视图的模型。 – Nope 2012-04-21 20:05:34
我更新现在的代码,所述点是当我到: 如果(ModelState.IsValid) { VAR =的RoleModel model.RolesContainer; } RolesContainer为空,且不包含所选值 – Mrlondon7100 2012-04-21 21:52:36