java中ajax使用--传回一个对象列表

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1、structs.xml

<!-- 查找单位信息 -->        <action name="searchOrgAction" class="sealBusinessAction" method="searchOrgAction">            <result type="json">             <param name="includeProperties">orgList\[\d+\]\.id,orgList\[\d+\]\.compName,orgList\[\d+\]\.compCode,orgList\[\d+\]\.registerCode,orgList\[\d+\]\.legalPersion             ,orgList\[\d+\]\.logalPersionCard,orgList\[\d+\]\.compMail,orgList\[\d+\]\.TOrganizationType\.name,orgList\[\d+\]\.TOrganizationType\.id,orgList\[\d+\]\.TRegion\.name,orgList\[\d+\]\.TRegion\.id</param>             </result>        </action>

2、XX.action

private String jsonResultMsg = null;public String getJsonResultMsg() {    return jsonResultMsg;}public void setJsonResultMsg(String jsonResultMsg) {    this.jsonResultMsg = jsonResultMsg;}// ajax查询单位信息    public String searchOrgAction()     {        String OrgName = getRequest().getParameter("OrgName");//名称        String hql = " from TOrganization t where t.compName like '%" + OrgName+ "%'";        this.orgList = this.sealbusinessService.GetbusinessList(hql);        return SUCCESS;    }

3、js调用ajax

/** *单位搜索 */function searchOrg() {    var OrgName = $("#compName").val();    if (OrgName!=null && OrgName!="") {        $.ajax( {                    type : "post",                    url : "searchOrgAction.action",                    dataType : "json",                    data : {                        "OrgName" : OrgName                    },                    async : false,                    cache : false,                    success : function(msg) {                        var orgList = msg.orgList;                        if (orgList.length > 0) {                            $("#searchOrgDiv").css("display","block");                            var spanHtml = "";                            for ( var i = 0; i < orgList.length; i++) {                                var organization = orgList[i];                                spanHtml = spanHtml                                        + "<span id=\"span"                                        + i                                        + "\" value=\""                                        + organization.id                                                               + ";"                                        + organization.compName                                        + ";"                                        + organization.compCode                                        + ";"                                        + organization.registerCode                                        + ";"                                        + organization.legalPersion                                        + ";"                                        + organization.logalPersionCard                                        + ";"                                        + organization.compMail                                        + ";"                                        + organization.TOrganizationType.name                                        + ";"                                        + organization.TOrganizationType.id                                        + ";"                                        + organization.TRegion.name                                        + ";"                                        + organization.TRegion.id                                        + "\" style=\"width: 100%\" onmouseover=\"javascript:mouseOver(this);\" onmouseout=\"javascript:mouseOut(this);\" onclick=\"javascript:mouseClickToOrg(this);\">"                                        + organization.compName + "</span>";                            }                            $("#searchOrgDiv").html(spanHtml);                            var orgListLength = orgList.length;                            if ((event.keyCode == 38 || event.keyCode == 40)                                    && $("#searchOrgDiv").css("display") != "none") {                                //上移                                if (event.keyCode == 38) {                                    selectedOrgIndex = selectedOrgIndex - 1;                                    if (selectedOrgIndex < 0) {//如果选择值为 0 说明直接点击的上键，要选择到最后一条数据上                                        selectedOrgIndex = orgListLength;                                        $(                                                "div span:nth-child("                                                        + selectedOrgIndex                                                        + ")").css(                                                "background-color", "#3399FF");                                        $(                                                "div span:nth-child("                                                        + selectedOrgIndex                                                        + ")").css("color",                                                "#FFFFFF");                                    } else {                                        $(                                                "div span:nth-child("                                                        + selectedOrgIndex                                                        + ")").css(                                                "background-color", "#3399FF");                                        $(                                                "div span:nth-child("                                                        + selectedOrgIndex                                                        + ")").css("color",                                                "#FFFFFF");                                    }                                }                                //下移                                if (event.keyCode == 40) {                                    selectedOrgIndex = selectedOrgIndex + 1;                                    if (selectedOrgIndex <= orgListLength) {                                        $(                                                "div span:nth-child("                                                        + selectedOrgIndex                                                        + ")").css(                                                "background-color", "#3399FF");                                        $(                                                "div span:nth-child("                                                        + selectedOrgIndex                                                        + ")").css("color",                                                "#FFFFFF");                                    } else {                                        selectedOrgIndex = 1;                                        $(                                                "div span:nth-child("                                                        + selectedOrgIndex                                                        + ")").css(                                                "background-color", "#3399FF");                                        $(                                                "div span:nth-child("                                                        + selectedOrgIndex                                                        + ")").css("color",                                                "#FFFFFF");                                    }                                }                            } else {                                selectedOrgIndex = 0;                            }                        } else {                            $("#searchOrgDiv").css("display", "none");                            $("#orgId").val("");                        }                    },                    error : function() {                        alert("服务器错误");                    }                });    } else {        $("#searchOrgDiv").css("display", "none");    }}

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