假设我有一些这样的代码,以动态创建的元素的工作:如何从一个元素访问属性在事件处理程序
$("#content").on("click", "img.MoveUpProposal", {
order: $(this).attr("order"),
elemId: "",
filterId: "",
direction: "UP",
targetToUpdate: "#proposalsOfReunionTable",
urlActionMethod: "MoveProposalOfCategory",
queryString: "?type=proposalsList"
}, ChangeOrder);
动态创建的元素:
<img src="~/Content/Images/enable_up_arrow.png" data-order="@item.SortOrder" data-elemid="@item.Id" class="MoveUpProposal" alt="UP" style="cursor:pointer;">
如何我可以访问这些属性吗?因为$(this).attr("order")
不起作用。什么是正确的方法?
这是我的方法将调用:
var ChangeOrder = function (order, elemId, filterId, direction,targetToUpdate, urlActionMethod, queryString) {
var options = {
url: '../'+urlActionMethod,
type: 'POST',
data: JSON.stringify({ order: order, elemId: elemId, filterId: filterId, direction: direction }),
contentType: "application/json",
}
$.ajax(options).done(function (result/* , textStatus, jqXHR */) {
if (result != null && result.success) {
var options2 = {
url: urlQuery = queryString,
data: "",
type: "get"
}
GetPartialViewUpdated(options2, targetToUpdate);
return true;
}
else { alert(result.responseText); }
});
return false;
}
获取属性如** $(this).attr(“data-order”)** – Curiousdev
Microsoft Razor模板引擎对此有什么作用? – krillgar
什么都没有,我只是把它,因为我使用它,我已经把它拿出来。谢谢! – Nmaster88