【发布时间】：2016-11-27 06:58:09
【问题描述】：
这些是控制器中的操作：
public ActionResult AdminRoles(int? selectedValue)
{
if (!LogedUser.InRole(Functions.User, Roles.View)) return RedirectToAction("Login");
return View(db.Users.Where(u => u.Id != 1));
}
[HttpGet]
public ActionResult GetAdminRoles(int Id)
{
var secRole = db.SecurityRoles.Where(s => s.AdminId == Id);
var func = db.SystemFunctions.ToList();
if (func.Count() > secRole.Count())
{
foreach (var item in func)
{
if (secRole.Where(s => s.SystemFunctionId == item.Id).Count() <= 0)
{
SecurityRoles sec = new SecurityRoles();
sec.AdminId = Id; sec.SystemFunctionId = item.Id;
sec.CanView = false; sec.CanAdd = false; sec.CanEdit = false; sec.CanDelete = false;
db.SecurityRoles.Add(sec);
db.SaveChanges();
}
}
}
return PartialView("GetAdminRoles",db.SecurityRoles.Where(s => s.AdminId == Id));
}
[HttpPost]
public ActionResult GetAdminRoles(int hdnAdminIDs, int[] CanView, int[] CanAdd, int[] CanEdit, int[] CanDelete)
{
var list = db.SecurityRoles.Where(o => o.AdminId == hdnAdminIDs).ToList();
foreach (var item in list)
{
if (CanView != null && CanView.Contains(item.Id))
item.CanView = true;
else
item.CanView = false;
if (CanAdd != null && CanAdd.Contains(item.Id))
item.CanAdd = true;
else
item.CanAdd = false;
if (CanEdit != null && CanEdit.Contains(item.Id))
item.CanEdit = true;
else
item.CanEdit = false;
if (CanDelete != null && CanDelete.Contains(item.Id))
item.CanDelete = true;
else
item.CanDelete = false;
}
db.SaveChanges();
return RedirectToAction("AdminRoles");
}
以下是 AdminRoles() 操作，其中包括将带来部分视图 GetAdminRoles 的 JQuery 脚本 注意：我尝试了几个脚本（在注释标记之间）
@model IEnumerable<Arabawy.Models.User>
@{
ViewBag.Title = "ContactusMessages";
Layout = "~/Views/Shared/_LayoutAdmin.cshtml";
ViewBag.CurrentURI = "/IWS/adminroles".ToLower();
}
<script>
$(function () {
@*$.get('@Url.Content("~/IWS/GetAdminRoles/")' + "?Id=" + $('#AdminIDs').val(), function (data) {
/* data is the pure html returned from action method, load it to your page */
$('#partialPlaceHolder').html(data);
/* little fade in effect */
$('#partialPlaceHolder').fadeIn('fast');
});*@
$('#AdminIDs').change(function () {
debugger
/* Get the selected value of dropdownlist */
var selectedID = $(this).val();
/* Request the partial view with .get request. */
$.get('@Url.Content("~/IWS/GetAdminRoles/")' + "?Id=" + selectedID, function (data) {
/* data is the pure html returned from action method, load it to your page */
$('#partialPlaceHolder').html(data);
/* little fade in effect */
$('#partialPlaceHolder').fadeIn('fast');
});
});
});
</script>
<div class="pages_inner_content">
<div class="title_page_start">
<div class="right_title">
<h2>صلاحيات المشرفين</h2>
<h2><span>تحديث صلاحيات المشرفين</span></h2>
</div>
<div class="left_lisks">
<ul class="links_buttons">
@{if (Arabawy.LogedUser.IsLoged() &&
Arabawy.LogedUser.InRole(Arabawy.Controllers.IWSController.Functions.User, Arabawy.Roles.Edit))
{
<li class="add_fo">
<a href="javascript:;" onclick="submitForm()" data-hover="حفظ"><span> حفظ </span></a>
</li>
}}
<li class="exit">
<a href="@Url.Action("Index")">خروج</a>
</li>
</ul>
</div>
</div><!--title_page_start-->
<div class="bread_cramb bread_cramb_akh_ed">
<h3> أدوات الأداره <span> صلاحيات المشرفين </span> </h3>
</div> <!--bread_cramb-->
<div class="block_in_editor">
<h3>صلاحيات المشرفين</h3>
<div style="clear:both"></div>
<div class="add_khaber_form">
@Html.ValidationSummary(false)
<hr />
<div class="blog_form_input">
<label>اختر : </label>
<select class="select" id="AdminIDs" name="AdminIDs">
<option value="" selected>< اختر المشرف ></option>
@{foreach (var item in Model)
{
<option value="@item.Id">@item.DisplayName</option>
}}
</select>
</div>
<br />
<div id="partialPlaceHolder" style="display:none;"> </div>
</div><!--add_khaber_form-->
</div><!--block_in_editor-->
</div><!--pages_inner_content-->
这是 GetAdminRoles 的视图
@model IEnumerable<Arabawy.Models.SecurityRoles>
<script>
function submitForm() {
$("#hdnAdminIDs").val($("#AdminIDs").val());
$('#formID').attr('target', '_self');
$("#formID").submit();
}
</script>
<form action="@Url.Action("GetAdminRoles")" target="_self" id="formID" method="post" enctype="multipart/form-data">
@Html.Hidden("hdnAdminIDs")
<div class="block_in_adv">
<div style="clear:both"></div>
<div style="clear:both"></div>
<div class="table_adv_show">
<div class="row_first color_row">
<div class="cols_mos_2">اسم الصفحة</div>
<div class="cols_mos_3">امكانية رؤية الصفحة</div>
<div class="cols_mos_3">امكانية الأضافة </div>
<div class="cols_mos_3">امكانية التعديل </div>
<div class="cols_mos_3">امكانية المسح</div>
</div><!--main_row_opi-->
<ul class="list_pages_web sortable list" id="itemContainer">
@Html.Hidden("DeletedID")
@foreach (var item in Model)
{
<li class="zoomInUp">
<div class="block_row_table">
<div class="main_row_opi_res ">
<div class="cols_mos_2">اسم الصفحة</div>
<div class="cols_mos_3">امكانية رؤية الصفحة</div>
<div class="cols_mos_3">امكانية الأضافة </div>
<div class="cols_mos_3">امكانية التعديل </div>
<div class="cols_mos_3">امكانية المسح</div>
</div><!--main_row_opi-->
<div class="main_row_opi">
<div class="cols_mos_2">@item.SystemFunction.PageName</div>
@{
string canView = item.CanView ? "checked" : "";
string CanEdit = item.CanEdit ? "checked" : "";
string CanAdd = item.CanAdd ? "checked" : "";
string CanDelete = item.CanDelete ? "checked" : "";
}
<div class="cols_mos_3">
<input type="checkbox" name="CanView" id=@string.Format("CanView" + item.Id) class="css-checkbox9 all_check" value="@item.Id" @canView /><label for=@string.Format("CanView" + item.Id) class="css-label9" checked="checked"> </label>
</div>
<div class="cols_mos_3">
<input type="checkbox" name="CanAdd" id=@string.Format("CanAdd" + item.Id) class="css-checkbox9 all_check" value="@item.Id" @CanAdd /><label for=@string.Format("CanAdd" + item.Id) class="css-label9" checked="checked"> </label>
</div>
<div class="cols_mos_3">
<input type="checkbox" name="CanEdit" id=@string.Format("CanEdit" + item.Id) class="css-checkbox9 all_check" value="@item.Id" @CanEdit /><label for=@string.Format("CanEdit" + item.Id) class="css-label9" checked="checked"> </label>
</div>
<div class="cols_mos_3">
<input type="checkbox" name="CanDelete" id=@string.Format("CanDelete" + item.Id) class="css-checkbox9 all_check" value="@item.Id" @CanDelete /><label for=@string.Format("CanDelete" + item.Id) class="css-label9" checked="checked"> </label>
</div>
</div><!--main_row_opi-->
</div><!--/*block_row_table*/-->
</li>
}
</ul>
<div class="holder"></div>
</div><!--table_adv_show-->
</div><!--block_in_adv-->
所以，为什么我的局部视图没有出现在运行时？？？！！！ 有什么问题吗 ？？？！！ 请帮我 ！！！！！！！！！！！！！！！！！！！！！
【问题讨论】：
-
您发布的 javascript，该代码在哪里？我的意思是它在哪个视图中？
-
在视图 AdminRoles 中（在 cmets 标记 @* ....*@ 之间）
-
@model IEnumerable
-
导航到通过浏览器返回部分视图的操作，并查看它返回正确的结果。
-
编译器错误消息：CS1061：“Arabawy.Models.SecurityRoles”不包含“SystemFunction”的定义，并且没有接受“Arabawy.Models.SecurityRoles”类型的第一个参数的扩展方法“SystemFunction”可以找到（您是否缺少 using 指令或程序集引用？） 第 38 行：@item.SystemFunction.PageName
标签： c# jquery asp.net-mvc html