function reload() {
    $("#dgClassroomList").cmsXDataTable("load", $.getDataGridParams("dgClassroomList"));
}
//获取选中的数据
function validChoose() {
    var d = [];
    $.each($("#dgClassroomList").cmsXDataTable("getSelections"), function (index) {
        d.push(this);
    });
    return d;
}
function QueryCampusComboGridList() {
    var campusID = $("#CampusDropdown").combogridX("getValue");
    if (campusID != nonSelect) {
        var jsonString = "({'QueryParamsDatas':'CampusDropdown|*|" + campusID + "|@|'})";
        $("#CollegeDropdown").combogridX("reload", eval(jsonString));
    }
    reload();
}
function QueryCollegeComboGridList() {
    //    var collegeID = $("#CollegeDropdown").combogridX("getValue");
    //    if (collegeID != nonSelect) {
    //        var jsonString = "({'QueryParamsDatas':'CollegeDropdown|*|" + collegeID + "|@|'})";
    //        $("#BuildingsDropdown").combogridX("reload", eval(jsonString));
    //    }
    reload();
}
function QueryBuildingsDropdownList(data) {
    reload();
}
function QueryIsSpecialDropdownList(data) {
    reload();
}

function Classroom_Confirm() {
    var d = validChoose();
    var windowID = $.SystemGeneral.getUrlParam("WindowID");
    var maxSelect = $.SystemGeneral.getUrlParam("MaxSelect");
    if (!maxSelect || isNaN(maxSelect)) maxSelect = 0;

    if (d.length == 0) {
        $.messager.alert("系统提示", "请选择教室。");
        return;
    }

    if (maxSelect > 0 && d.length > maxSelect) {
        $.messager.alert("系统提示", "只能选择" + maxSelect + "项记录。");
        return;
    }

    top.$("#" + windowID).data("resultData", d);
    top.$("#" + windowID).dialog("close");
}