【发布时间】:2014-12-04 13:58:58
【问题描述】:
您好,我想知道单选按钮在数据表中选择的列索引。
这是我的数据表代码:
$(document).ready(function () {
table=$('#ReportTable').dataTable({
"bProcessing": true,
"bPaginate": false,
"bJQueryUI": true,
"ajax" :{
url: 'ajax_call.php',
type: "POST",
data: {
action:'loadEmailData'
}
},
"columnDefs": [
{ "aTargets": [0],
"mRender": function(data, type, full)
{
id=full[3];
var returnval = "<td><input type='radio' name='chkNew"+id+"' class='call-checkbox' value="+id+" id=\"chkNew'"+id+"'\" /></td>";
return returnval;
}
},
{ "aTargets": [1],
"mRender": function(data, type, full)
{
id=full[3];
var returnval = "<td><input type='radio' name='chkNew"+id+"' class='call-checkbox' value="+id+" id=\"chkSubmit'"+id+"'\" /></td>";
return returnval;
}
},
{ "aTargets": [2],
"mRender": function(data, type, full)
{
id=full[3];
var returnval = "<td><input type='radio' name='chkNew"+id+"' class='call-checkbox' value="+id+" id=\"chkDeploy'"+id+"'\"/></td>";
return returnval;
}
}
]
});
});
这里是获取所选列索引和所选列ID的函数:这里是警报列的索引,如0,1。如果我点击了第 1 列和第 3 列,它也会显示为 0,1,它应该会显示 0,2
var oTable = $('#ReportTable').dataTable();
var rowcollection = oTable.$('input[type="radio"]:checked', {"page": "all"});
rowcollection.each(function(index,elem){
var checkbox_value = $(elem).val();
arr[index]=checkbox_value;
alert(index);
});
【问题讨论】:
标签: jquery jquery-ui datatables jquery-datatables