网格复选框问题 [英] web grid checkbox problem

问题描述

分页后如何使用网格

解决方案

在mvc 4中保存复选框值我完成了自己的工作..请参考下面的代码。



控制器

----------------------------- -------

公共ActionResult索引（）

{

var players = new List< player>

{

新玩家{Id =101，Rank = 1，Name =Sai，Country =NOR，Points = 16}，

新玩家{Id =102，Rank = 2，Name =sagar，Country =RUS，Points = 14}，

新玩家{Id =103，Rank = 3 ，Name =sai sagar，Country =SWE，Points = 13}，

new Player {Id =104，Rank = 4，Name =yash，Country =USA ，Points = 12}，

新玩家{Id =105，Rank = 5，Name =Anil，Country =S WE，Points = 11}，

新玩家{Id =106，Rank = 6，Name =Ravi，Country =NOR，Points = 11}，

新玩家{Id =107，Rank = 7，Name =pradep，Country =CAN，Points = 11}，

新玩家{Id =108 ，Rank = 8，Name =sai，Country =FIN，Points = 9}，

new Player {Id =109，Rank = 8，Name =sagar，Country =CAN，Points = 9}，

新玩家{Id =110，Rank = 10，Name =Paul，Country =USA，Points = 9}

};



ViewData [SelectList] = HttpContext.Session [SelectList] ??新列表< string>（）;



返回查看（玩家）;

}



[HttpPost]

public ActionResult Select（bool isChecked，String id）

{

var selectList =（List< string> ;）HttpContext.Session [SelectList] ??新列表< string>（）;

if（isChecked&&！selectList.Contains（id））

{

selectList。添加（id）;

}

else if（！isChecked&& selectList.Contains（id））

{

selectList.RemoveAll（s => s == id）;

}

HttpContext.Session [SelectList] = selectList;



返回内容（OK）;

}



---- ------------------------



视图





@model IEnumerable你的模型名称

< script src =〜/ Scripts / jquery-1.7.1.js>< ; / script>

< script src =〜/ Scripts / jquery-ui-1.8.20.js>< / script>

< script src =〜/ Scripts / knockout-2.1.0.js>< / script>



< script type =text / javascript>

（function（）{

（'：checkbox'）。change（function（）{

After Paging how to hold checkbox values in mvc 4 using web grid

解决方案

Hi i done my self.. please refer below code.

in controller
------------------------------------
public ActionResult Index()
{
var players = new List<player>
{
new Player {Id = "101", Rank = 1, Name = "Sai", Country = "NOR", Points = 16},
new Player {Id = "102", Rank = 2, Name = "sagar", Country = "RUS", Points = 14},
new Player {Id = "103", Rank = 3, Name = "sai sagar", Country = "SWE", Points = 13},
new Player {Id = "104", Rank = 4, Name = "yash", Country = "USA", Points = 12},
new Player {Id = "105", Rank = 5, Name = "Anil", Country = "SWE", Points = 11},
new Player {Id = "106", Rank = 6, Name = "Ravi", Country = "NOR", Points = 11},
new Player {Id = "107", Rank = 7, Name = "pradep", Country = "CAN", Points = 11},
new Player {Id = "108", Rank = 8, Name = "sai", Country = "FIN", Points = 9},
new Player {Id = "109", Rank = 8, Name = "sagar", Country = "CAN", Points = 9},
new Player {Id = "110", Rank = 10,Name = "Paul", Country = "USA", Points = 9}
};

ViewData["SelectList"] = HttpContext.Session["SelectList"] ?? new List<string>();

return View(players);
}

[HttpPost]
public ActionResult Select(bool isChecked, String id)
{
var selectList = (List<string>)HttpContext.Session["SelectList"] ?? new List<string>();
if (isChecked && !selectList.Contains(id))
{
selectList.Add(id);
}
else if (!isChecked && selectList.Contains(id))
{
selectList.RemoveAll(s => s == id);
}
HttpContext.Session["SelectList"] = selectList;

return Content("OK");
}

----------------------------

in view


@model IEnumerable your modelname
<script src="~/Scripts/jquery-1.7.1.js"></script>
<script src="~/Scripts/jquery-ui-1.8.20.js"></script>
<script src="~/Scripts/knockout-2.1.0.js"></script>

<script type="text/javascript">

(function () {

(':checkbox').change(function () {

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