前台页面（JQuery）

@*全选&批删*@

<script type="text/javascript">

$(document).ready(function () {

// 全选

$("#selectAll").click(function () {

$("input[name='RKEY']").prop("checked", this.checked);

});

// 单选

var subChk = $("input[name='RKEY']")

subChk.click(function () {

$("#selectAll").prop("checked", subChk.length == subChk.filter(":checked").length ? true : false);

});

/* 批量删除 */

$("#DeleteBtn").click(function () {

// 判断是否至少选择一项

var checkedNum = $("input[name='RKEY']:checked").length;

if (checkedNum == 0) {

alert("至少选择一项！");

return;

}

// 批量选择

if (confirm("确定要删除所选项目？")) {

var checkedList = new Array();

$("input[name='RKEY']:checked").each(function () {

checkedList.push($(this).val());

});

$.ajax({

type: "POST",

url: "/Home/V_Dels",

data: { 'delitemsss': checkedList.toString() },

dataType: "text",

success: function (result) {

alert(result);

$("[name ='RKEY']:checkbox").attr("checked", false);

window.location.reload();

}

});

}

});

});

</script>

前台页面（H5）

<table class="table table-hover" style="width:100%;font-size:30%;margin-top:1%;border-top:1px solid gray;border-left:1px solid gray;border-bottom:1px solid gray">

<thead>

<tr>

<th> <input type="checkbox" id="selectAll" name="selectAll" style="" /></th>

<td>ID</td>

</tr>

</thead>

<tbody>

@*显示*@

@foreach (var item in Model)

{

<tr>

<th><input type="checkbox" id="RKEY" name="RKEY" value="@item.V_Id" /></th>

<td>@item.V_Id</td>

</tr>

}

</tbody>

</table>

控制器

//批量删除

public ActionResult V_Dels()

{

ArrayList arr = new ArrayList();

string rkeyStr = "";

StringBuilder sb = new StringBuilder();

if (Request["delitemsss"] != null && Request["delitemsss"].ToString() != "")

{

rkeyStr = Request["delitemsss"].ToString();

string[] rkeyArr = rkeyStr.Split(',');

int count = 0;

for (int i = 0; i < rkeyArr.Length; i++)

{

count = bll.ValueTab_Del(Convert.ToInt32(rkeyArr[i]));

}

if (count > 0)

{

string str = "删除成功！";

return Content(str);

}

else

{

rkeyStr = "";

string str = "删除失败！";

return Content(str);

}

}

return null;

}