private void LoadData()
{
dtGrade = StatsCommonHandle.GetTeacherGradeData();
if (dtGrade.Rows.Count > 0)
{
string ss = dtGrade.Rows[0]["GroupGradeTypeName"].ToString();
DataView dataView = dtGrade.DefaultView;
DataTable dtDistinct = dataView.ToTable(true, "GroupGradeType", "GroupGradeTypeName");
rptStudysection.DataSource = dtDistinct;
rptStudysection.DataBind();
}
}
public static string GetGradeList(string UserID)
{
try
{
UserID = UserID.Filter();
string strWhere = string.Empty;
List <object> ListReturn = new List <object>();
DataTable dt = StatsCommonHandle.GetTeacherGradeData();
foreach (DataRow item in dt.Rows)
{
ListReturn.Add(new
{
GradeName = item["GradeName"].ToString(),
GradeId = item["GradeId"].ToString(),
ClassCount = item["ClassCount"].ToString(),
StudentCount = item["StudentCount"].ToString()
});
}
if (dt.Rows.Count > 0)
{
return(JsonConvert.SerializeObject(new
{
err = "",
list = ListReturn
}));
}
else
{
return(JsonConvert.SerializeObject(new
{
err = "暂无数据"
}));
}
}
catch (Exception ex)
{
return(JsonConvert.SerializeObject(new
{
err = ex.Message.ToString()
}));
}
}
