【发布时间】:2017-02-12 09:16:09
【问题描述】:
这是我尝试通过按钮操作事件获取隐藏值的单行示例列
<td colspan="2">
<!-- the hidden value i want to retrieve "stockitemid" and "outletid" -->
<!-- value i have bind from controller through model like @item.ID= stockitemid and @item.OUTLET_ID=outletid -->
<input type="hidden" class="itemid" name="stockitemid" value="@item.ID"/>
<input type="hidden" class="oid" name="outletid" value="@item.OUTLET_ID"/>
<div class="btn-toolbar row-action">
<div class="btn-group pull-right">
<!-- button action given below what i have tried to display value in modal form controller. but every-time i click same value found from this event -->
<button class="btn btn-primary" id="btnitemaddtotray" data-toggle="modal" data-target="#addtotrayModal" title="Add Item"></button>
</div>
</div>
</td>
每次我得到相同的“stockitemid”和“outletid”时,这是我的检索 jquery 代码
<script>
$('#btnitemaddtotray').click(function() {
// this is what i have tried to get row index with column index value
$('td').click(function () {
var col = $(this).parent().children().index($(this));
var row = $(this).parent().parent().children().index($(this).parent());
alert('Row: ' + row + ', Column: ' + col);
});
// here is itemid and outlet id i got every-time same value.
var itemid = $('input[name=stockitemid]').val();
var outletid =$('input[name=outletid]').val();
});
</script>
我想从我有多行的表中获取隐藏值。
【问题讨论】:
-
您不能在
.click()处理程序中拥有.click()处理程序。并且 suplicareid属性是无效的 html。改用类名。 -$('.btn').click(function() { var cell= $(this).closest('td'); var itemid = cell.find('.itemid').val(); ... }); -
谢谢你..它工作得很好。
标签: jquery asp.net-mvc