public HttpResponseMessage Export()
{
#region "实体List数据导出"
Dictionary <string, string> columnAlias = new Dictionary <string, string>();
columnAlias.Add("Name", "姓名");
columnAlias.Add("UserName", "用户名");
columnAlias.Add("UserPwd", null);
columnAlias.Add("CreateTime", null);
return(_service.Export("用户数据导出", columnAlias, "xls"));
#endregion
#region "datatable数据导出"
//DataTable dt = new DataTable();
//dt.Columns.Add("Name");
//dt.Columns.Add("UserName");
//dt.Columns.Add("UserPwd");
//dt.Columns.Add("CreateTime");
//dt.Rows.Add(dt.NewRow());
//dt.Rows.Add(dt.NewRow());
//dt.Rows[0]["Name"] = "张三";
//dt.Rows[0]["UserName"] = "******";
//dt.Rows[0]["UserPwd"] = "123456";
//dt.Rows[0]["CreateTime"] = "2015-05-26";
//dt.Rows[1]["Name"] = "李四";
//dt.Rows[1]["UserName"] = "******";
//dt.Rows[1]["UserPwd"] = "123456";
//dt.Rows[1]["CreateTime"] = "2015-05-26";
//Dictionary<string, string> columnAlias = new Dictionary<string, string>();
//columnAlias.Add("Name", "姓名");
//columnAlias.Add("UserName", "用户名");
//columnAlias.Add("UserPwd", "密码");
//columnAlias.Add("CreateTime", "创建时间");
//return Common.CommonClass.ImExPort<Base_UserInfo>.Export("用户数据导出", dt, columnAlias, "xls");
#endregion
}