public bool SetFilter(string iStationId, DateTime timeStart, DateTime timeEnd, bool TimeSelect)
{
m_annotation.Visible = false;
ClearAllDatas();
List <CEntityWater> waterList = new List <CEntityWater>();
try
{
waterList = m_proxyWaterFlow.SetFilterData(iStationId, timeStart, timeEnd, TimeSelect);
}
catch (Exception E)
{
return(false);
}
// 并查询数据，显示第一页
m_dMaxWaterFlow = null;
m_dMaxWaterStage = null;
m_dMinWaterFlow = null;
m_dMinWaterStage = null;
int rowcount = waterList.Count();
if (rowcount > CI_Chart_Max_Count)
{
MessageBox.Show("查询结果集太大，自动退出绘图");
return(false);
}
this.AddWaters(waterList);
return(true);
}
// 设置查询条件
public bool SetFilter(string strStationId, DateTime timeStart, DateTime timeEnd, bool TimeSelect)
{
ClearAllState();
m_strStaionId = strStationId;
m_dateTimeStart = timeStart;
m_dateTimeEnd = timeEnd;
List <CEntityWater> waterList = new List <CEntityWater>();
try
{
waterList = m_proxyWater.SetFilterData(strStationId, timeStart, timeEnd, TimeSelect);
}catch (Exception e)
{
// 查询失败
MessageBox.Show("数据库忙，查询失败，请稍后再试！");
return(false);
}
// 并查询数据，显示第一页
this.OnMenuFirstPage(this, null);
SetWaters(waterList);
return(true);
}
