javascript - Ajax.BeginForm 标识 OnComplete 方法中单击了哪个按钮

Question

我有一个带有一些 AjaxOptions 的 Ajax.BeginForm。
通过 oncomplete，我想检查 javascript 函数中单击了表单的哪个按钮。为此，我需要将单击的按钮作为参数与 OnComplete 一起发送。

有人知道该怎么做吗？

Ajax 开始表单:

 @using (Ajax.BeginForm(MvcSettings.SitecoreRouteName, new AjaxOptions { HttpMethod = "Post", OnFailure = "ShowAjaxError", OnComplete = "ScrollToTop" }))
    {
    }

javascript函数:

function ScrollToTop() {
//Todo check button
    $('html, body').animate({ scrollTop: 0 }, 800);
    return false;
}

提前致谢

Answer 1

    @using (Ajax.BeginForm(MvcSettings.SitecoreRouteName, 
    new AjaxOptions { HttpMethod = "Post", OnFailure = "ShowAjaxError", OnComplete = "(function(){ScrollToTop(click_button_id);})();" }))
        {
        }

function ScrollToTop(id))
{
$('#'+id)
//now you got button control  do code here
}