protected void PopulateControls()
{
double priceMax = 0;
DataTable dt = ItemAccess.GetItemNumDetailList(itemName, itemType, userId, Int32.Parse(catTypeId), today, "list", out priceMax);
List.DataSource = dt;
List.DataBind();
this.hidChartData.Value = ItemHelper.GetChartData(dt, "ItemBuyDate");
}
protected void PopulateControls()
{
string title = Request.QueryString["title"];
string itemName = Request.QueryString["itemName"] ?? "";
string itemType = Request.QueryString["itemType"] ?? "";
string today = Session["TodayDate"].ToString();
string catTypeId = "0";
if (Request.QueryString["catTypeId"] != null && Request.QueryString["catTypeId"] != "")
{
catTypeId = Request.QueryString["catTypeId"];
}
//比较分析明细进入使用
if (Request.QueryString["date"] != null && Request.QueryString["date"] != "")
{
if (ValidHelper.CheckDate(Request.QueryString["date"]))
{
today = Request.QueryString["date"];
}
}
int userId = Int32.Parse(Session["UserID"].ToString());
double priceMax = 0;
DataTable dt = ItemAccess.GetItemNumDetailList(itemName, itemType, userId, Int32.Parse(catTypeId), today, "list", out priceMax);
string max = "1";
string step = "1";
string itemNameValue = "";
string itemPrice = "";
if (dt.Rows.Count > 0)
{
max = Math.Ceiling(priceMax).ToString();
step = Math.Floor(Double.Parse(max) / 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 ? "," : "");
itemNameValue += "{\"text\":\"" + DateTime.Parse(dr["ItemBuyDate"].ToString()).ToString("yyyy-MM-dd") + "\",\"rotate\":90}" + dot;
itemPrice += dr["ItemPrice"].ToString() + dot;
i++;
}
}
else
{
itemNameValue = "{\"text\":\"0\"},{\"text\":\"1\"}";
}
Response.Write(GetChartJsonString(itemNameValue, itemPrice, title, max, step));
Response.End();
}