//初始数据
private void PopulateControls()
{
decimal priceMax = 0m;
DataTable lists = bll.GetFenLeiZongJiMingXiList(userId, today, catTypeId, out priceMax);
List.DataSource = lists;
List.DataBind();
this.hidChartData.Value = ItemHelper.GetChartData(lists, "PageUrl");
}
private void PopulateControls()
{
int userId = Convert.ToInt32(Session["UserID"]);
DateTime today = Convert.ToDateTime(Session["TodayDate"]);
int catTypeId = Convert.ToInt32(Request.QueryString["catTypeId"]);
decimal priceMax = 0m;
MonthBLL bll = new MonthBLL();
DataTable dt = bll.GetFenLeiZongJiMingXiList(userId, today, catTypeId, out priceMax);
string max = "1";
string max2 = "1";
string step = "1";
string step2 = "1";
string itemName = "";
string itemPrice = "";
string countNum = "";
if (dt.Rows.Count > 0)
{
max = Math.Ceiling(priceMax).ToString();
max2 = dt.Rows[0]["CountNum"].ToString();
step = Math.Floor(Convert.ToDouble(max) / 10).ToString();
step2 = Math.Floor(Convert.ToDouble(max2) / 10).ToString();
int i = 0;
foreach (DataRow dr in dt.Rows)
{
if (i == 15)
{
break;
}
string dot = (i < 15 - 1 && i < dt.Rows.Count - 1 ? "," : "");
itemName += "{\"text\":\"" + dr["ItemName"].ToString() + "\",\"rotate\":90}" + dot;
itemPrice += dr["ItemPrice"].ToString() + dot;
countNum += dr["CountNum"].ToString() + dot;
i++;
}
}
Response.Write(GetChartJsonString(itemName, itemPrice, countNum, max, step, max2, step2));
Response.End();
}