//生成学号确定
function AssignClassConfirm() {
    var classmajorID = $("#ClassmajorID").combogridX("getValue");
    if (classmajorID == null || classmajorID == "" || classmajorID == "-1") {
        $.messager.alert("系统提示", "请选择班级名称。");
        return;
    }
    $.messager.confirm("系统提示", "您确定要对选择的信息生成学号？", function (r) {
        if (r) {
            $(document.forms[0]).submit();
        }
    });
}