【发布时间】:2015-08-31 20:12:04
【问题描述】:
我正在使用 jQuery DataTables 并尝试检索是否检查了特定列的所有行的复选框。这是尝试根据不同的列值设置自定义过滤。这是一个小代码示例:
$.fn.dataTableExt.afnFiltering.push(function(oSettings, aData, iDataIndex){
//var checkedFilters = Here I get any of my checkboxes out side of datatables that im using to filter.
if(checkedFilters.length{
result = false;
$(checkedFilters).each(function(i, obj){
var $value = '';
var $column = 0;
switch(obj){
case 'Monday':
case 'Tuesday':
case 'Wednesday':
etc, etc.:
$value = $obj;
$column = aData[4]; //This works fine for getting data that is NOT a checkbox
break;
case 'Disabled': // This one is a column of checkbox values
$value = true or checked, or however i need to compare the data;
$column = aData[17]; //unable to get at the state of the checkbox this way.
break;
}
if ($column === $value) {
result = true;
return false;
}
return result;
if(!checkedFilters.length){
return true;
}
return false;
}
});
});
感谢您的帮助!谢谢!
这是第 17 列显示的 html:
<td id="isDisabled"> //Checked
<input checked="checked" class="check-box" disabled="disabled" type="checkbox" />
</td>
<td id="isDisabled"> //Un-checked
<input class="check-box" disabled="disabled" type="checkbox" />
</td>
【问题讨论】:
-
能否请您在
case 'Disabled':之后添加console.log(aData[17])并发布结果? -
@Gyrocode.com 感谢您的回复。在第 17 列使用 aData[] 时,数据返回空白。
标签: jquery datatables