public override BaseDataTable GetData(int RecordCnt)
{
if (this.ExecStrategy == null)
{
throw (new Exception("必须先指定策略！"));
}
WindAPI wa = this.ExecStrategy.w;
MACDTable data = new MACDTable();
CommWDToolClass.GetMutliSerialData(wa,
this.secCode,
WDDayClass.Offset(wa, Endt, this.PassViewDays, this.Cycle),
this.Endt,
this.Cycle,
this.Rate,
true,
"MACD.DIFF,MACD.DEA,MACD.MACD"
);
return(null);
}
private void btn_run_Click(object sender, EventArgs e)
{
this.Cursor = Cursors.WaitCursor;
string indexcode = new SIIIClass().SummaryCode; //必须先主动获取
MTable mt = CommWDToolClass.getBkList(this.gb.w, indexcode, this.txt_EndT.Value);
if (mt == null)
{
MessageBox.Show("股票池数据为空");
return;
}
if (mt.Count == 0)
{
toolStripStatus_left.Text = string.Format("共计记录条数：{0}", 0);
toolStripStatus_Right.Text = "无法查找到记录";
dataGridView1.DataSource = null;
dataGridView1.Show();
this.Cursor = Cursors.Default;
return;
}
MTable secTab = mt["wind_code"];
string[] sectors = secTab.ToList <string>().ToArray();
MTable tmp = CommWDToolClass.GetMutliSetData(this.gb.w,
sectors,
this.txt_EndT.Value,
(Cycle)this.ddl_cycle.SelectedIndex,
(PriceAdj)this.ddl_priceAdj.SelectedIndex,
false,
"KDJ.J");
mt.AddColumnByArray("CurrCycleValue", tmp, "J");
DateTime preDate = WDDayClass.Offset(this.gb.w, this.txt_EndT.Value, -1, (Cycle)this.ddl_cycle.SelectedIndex);
tmp = CommWDToolClass.GetMutliSetData(this.gb.w,
sectors,
preDate,
(Cycle)this.ddl_cycle.SelectedIndex,
(PriceAdj)this.ddl_priceAdj.SelectedIndex,
false,
"KDJ.J");
mt.AddColumnByArray("PreCycleValue", tmp, "J");
//高一频度周期数据
if (this.ddl_cycle.SelectedIndex > 0)
{
tmp = CommWDToolClass.GetMutliSetData(this.gb.w,
sectors,
this.txt_EndT.Value,
(Cycle)(this.ddl_cycle.SelectedIndex - 1),
(PriceAdj)this.ddl_priceAdj.SelectedIndex,
false,
"KDJ.K,KDJ.J");
mt.AddColumnByArray("LowCycleValue", tmp, "J");
mt.AddColumnByArray("LowCycleK", tmp, "K");
tmp = CommWDToolClass.GetMutliSetData(this.gb.w,
sectors,
preDate,
(Cycle)(this.ddl_cycle.SelectedIndex - 1),
(PriceAdj)this.ddl_priceAdj.SelectedIndex,
false,
"KDJ.J");
mt.AddColumnByArray("PreLowCycleValue", tmp, "J");
}
MTable dte = mt;
MTable fdt = dte.Select("PreCycleValue>CurrCycleValue And (PreCycleValue <5 and CurrCycleValue<5) And (LowCycleK<20 Or LowCycleValue<=5 Or PreLowCycleValue>LowCycleValue)");
toolStripStatus_Right.Text = "完成";
toolStripStatus_left.Text = string.Format("共计记录条数：{0}", fdt.Count);
dataGridView1.CellMouseDoubleClick += new DataGridViewCellMouseEventHandler(dataGridView1_CellMouseDoubleClick);
dataGridView1.DataSource = fdt.GetTable();
dataGridView1.Tag = fdt;
dataGridView1.Show();
this.Cursor = Cursors.Default;
}
