.cs
public class Message<T>
{
// 数据总数
public int? Total { get; set; } // 关键数据
public List<T> Rows { get; set; } // 信息状态
// 0:失败,1:成功, 2:其它
public int? Status { get; set; } // 返回信息
public string Msg { get; set; } //js前台执行方法
public string JsExecuteMethod { get; set; } public override string ToString()
{
return "Total:" + this.Total +
",Rows:" + this.Rows +
",Status:" + this.Status +
",Msg:" + this.Msg;
}
}
.ashx.cs
public string QueryWarnInfoByZhuanId(HttpContext context)
{
string ret = null;
var message = new Message<WarnRec>();
var warnrecbll = new WarnRecBll();
var id = context.Request.Params["zhuanid"];
if (string.IsNullOrEmpty(id))
{
return ret;
}
var zhuanid = int.Parse(id);
try
{
var dt = warnrecbll.FindBy(zhuanid);
var list = ConvertHelper<WarnRec>.ConvertToList(dt);
message.Rows = list;
message.Status = ;
message.Msg = "返回成功";
message.JsExecuteMethod = "respose";
ret = _jss.Serialize(message);
}
catch (Exception)
{
message.Status = ;
message.Msg = "返回失败";
Log.Error(message.ToString());
}
return ret;
}
.js
/**
* *ajax成功时返回resultObject是json数据
**/
function serviceSuccess(resultObject) {
if (resultObject==null) {
return true;
}
switch (resultObject.Status) {
case 0:
case 2:
parent.messager("提示", resultObject.Msg);
break;
case 1:
eval(resultObject.JsExecuteMethod +"(resultObject)");
break;
default:
}
}
/**
* ajax成功返回时
* 显示告警信息data到页面
**/
function respose(data) {
var resHtml = "";
for (var i = data.Rows.length - 1; i >= 0; i--) {
resHtml += "<li>" +
data.Rows[i].LogType + " " +
eval("new " + data.Rows[i].Occurdt.split('/')[1]).Format("yyyy-MM-dd HH:mm:ss") + " " +
data.Rows[i].LogDesc + " " +
"</li>";
}
$("#response").html(resHtml);
}