将值传递给默认NewForm.aspx

Question

我需要将值从我的列表视图（日历）传递给默认的newform.aspx。如您所知，您可以在日历视图中的一天单击“添加”按钮。然后当天自动选择。我想要的是一个相同的东西。我想获取视图的名称（有大约20 ...），将此传递给NewForm.aspx并从ComboBox中选择一个值。任何知道如何做到这一点的人？

我不想修改每个视图以添加一些JS / jQuery代码。因此，如果可能只修改newform.aspx-page。

Answer 1

I've solved it by storing values within my cookie:

General script (added on masterpage):

function GetMeetingRoomPage()
{
    if (document.URL.indexOf('/sites/meetingrooms/Lists/Reservations/') >= 0)//Check if correct URL
    {
        var meetingRoomViewControl = "<id or class view>";
        if (jQuery(meetingRoomViewControl).length)//Check if control exists
        {

            setCookie("meetingRoomView", jQuery(meetingRoomViewControl).html(), "1");
        }
    }
    else
    {
        setCookie("meetingRoomView", "", "1");
    }
}
function setCookie(c_name, value, exdays)
{
    var exdate = new Date();
    exdate.setDate(exdate.getDate() + exdays);
    var c_value = escape(value) + ((exdays == null) ? "" : "; expires=" + exdate.toUTCString());
    document.cookie = c_name + "=" + c_value;
}
function getCookie(c_name)
{
    var i, x, y, ARRcookies = document.cookie.split(";");
    for (i = 0; i < ARRcookies.length; i++)
    {
        x = ARRcookies[i].substr(0, ARRcookies[i].indexOf("="));
        y = ARRcookies[i].substr(ARRcookies[i].indexOf("=") + 1);
        x = x.replace(/^\s+|\s+$/g, "");
        if (x == c_name)
        {
            return unescape(y);
        }
    }
}

Script within my newpage.aspx

ExecuteOrDelayUntilScriptLoaded(procAuditArgs, "sp.js");

function procAuditArgs(){
    var meetingRoomView = getCookie("meetingRoomView");
    if(meetingRoomView != "")
    {
        var meetingRoomControl = "<id or class combobox>";
        jQuery(meetingRoomControl + " option").each(function()
        {
            if(jQuery(this).text().indexOf(meetingRoomView) >= 0)
            {
                jQuery(this).attr("selected","selected");
            }
        });
    }
}