实例介绍
【实例简介】采用VS2013C#对股票分析及监控实现，导入数据图形化显示，数据源的采集等，可供对股票股票感兴趣者借鉴。
【实例截图】
【核心代码】
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Threading;
using ImageOfStock;
using System.Drawing.Drawing2D;
namespace StockMonitor.Forms
{
public partial class StockForm : BaseForm
{
public StockForm()
{
InitializeComponent();
InitMainMenu();
CandleGraph();
}
private ToolStripMenuItem tsmiImport = null;
private ToolStripMenuItem tsmiClose = null;
public void InitMainMenu()
{
ToolStripDropDownButton tsddbFile = new ToolStripDropDownButton("文件(&F)");
this.menuBar.Items.Add(tsddbFile);
tsmiImport = new ToolStripMenuItem("导入(&I)");
tsddbFile.DropDownItems.Add(tsmiImport);
tsmiImport.Click = new EventHandler(tsmiOpen_Click);
tsmiClose = new ToolStripMenuItem("关闭(&E)");
tsddbFile.DropDownItems.Add(tsmiClose);
tsmiClose.Click = new EventHandler(tsmiClose_Click);
}
private void tsmiClose_Click(object sender, EventArgs e)
{
this.Close();
}
/// <summary>
/// 导入数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tsmiOpen_Click(object sender, EventArgs e)
{
ofdFile.Filter = "XML Files(*.txt)|*.txt|All Files(*.*)|*.*";
ofdFile.FilterIndex = 1;
ofdFile.CheckFileExists = false;
ofdFile.RestoreDirectory = true;
if (ofdFile.ShowDialog() == DialogResult.OK)
{
List<string[]> list = new List<string[]>();
using (FileStream fs = new FileStream(ofdFile.FileName, FileMode.Open))
{
using (StreamReader sr = new StreamReader(fs, Encoding.Default))
{
sr.BaseStream.Seek(0, SeekOrigin.Begin);
while (sr.Peek() > -1)
{
string value = sr.ReadLine();
string[] records = value.ToString().Split('\t');
list.Add(records);
}
}
}
CandleGraph();
this.chartGraph1.ProcessBarValue = 0;
this.tsmiImport.Enabled = false;
Thread refreshData = new Thread(new ParameterizedThreadStart(UpdateDataToGraph));
refreshData.IsBackground = true;
refreshData.Start(list);
}
}
public void CandleGraph()
{
this.chartGraph1.ResetNullGraph();
this.chartGraph1.UseScrollAddSpeed = true;
this.chartGraph1.SetXScaleField("日期");
this.chartGraph1.CanDragSeries = true;
this.chartGraph1.SetSrollStep(10, 10);
this.chartGraph1.ShowLeftScale = true;
this.chartGraph1.ShowRightScale = true;
this.chartGraph1.LeftPixSpace = 85;
this.chartGraph1.RightPixSpace = 85;
//K线图 BS点
mainPanelID = this.chartGraph1.AddChartPanel(40);
string candleName = "K线图-1";
this.chartGraph1.AddCandle(candleName, "OPEN", "HIGH", "LOW", "CLOSE", mainPanelID, true);
this.chartGraph1.YMBuySellSignal(mainPanelID, candleName, "BUYEMA", "(CLOSE HIGH LOW)/3", "SELLEMA", "BUYEMA");
this.chartGraph1.AddBollingerBands("MID", "UP", "DOWN", "CLOSE", 20, 2, mainPanelID);
this.chartGraph1.SetYScaleField(mainPanelID, new string[] { "HIGH","LOW"});
//成交量
volumePanelID = this.chartGraph1.AddChartPanel(20);
this.chartGraph1.AddHistogram("VOL", "", candleName, volumePanelID);
this.chartGraph1.SetHistogramStyle("VOL", Color.Red, Color.SkyBlue, 1, false);
this.chartGraph1.AddSimpleMovingAverage("VOL-MA1", "MA5", "VOL", 5, volumePanelID);
this.chartGraph1.SetTrendLineStyle("VOL-MA1", Color.White, Color.White, 1, DashStyle.Solid);
this.chartGraph1.AddSimpleMovingAverage("VOL-MA2", "MA10", "VOL",10, volumePanelID);
this.chartGraph1.SetTrendLineStyle("VOL-MA2", Color.Yellow, Color.Yellow, 1, DashStyle.Solid);
this.chartGraph1.AddSimpleMovingAverage("VOL-MA3", "MA20", "VOL", 20, volumePanelID);
this.chartGraph1.SetTrendLineStyle("VOL-MA3", Color.FromArgb(255, 0, 255), Color.FromArgb(255, 0, 255), 1, DashStyle.Solid);
this.chartGraph1.SetTick(volumePanelID, 1);
this.chartGraph1.SetDigit(volumePanelID, 0);
kdjPanelID = this.chartGraph1.AddChartPanel(20);
this.chartGraph1.AddStochasticOscillator("K", "D", "J", 9, "CLOSE", "HIGH", "LOW", kdjPanelID);
macdPanelID = this.chartGraph1.AddChartPanel(20);
this.chartGraph1.AddMacd("MACD", "DIFF", "DEA", "CLOSE", 26, 12, 9, macdPanelID);
}
int mainPanelID = -1;
int volumePanelID = -1;
int kdjPanelID = -1;
int macdPanelID = -1;
/// <summary>
/// 窗体加载事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CustomForm_Load(object sender, EventArgs e)
{
this.Text = "STOCK MONITOR";
this.Location = new Point(0, 0);
this.Size = new Size(Screen.GetWorkingArea(this).Width, Screen.GetWorkingArea(this).Height);
CandleGraph();
}
/// <summary>
/// 更新进度条
/// </summary>
/// <param name="obj"></param>
public void UpdateProcessBar(object obj)
{
int[] values = obj as int[];
int total = values[0];
int current = values[1];
int processValue = Convert.ToInt32((double)current / (double)total * 100);
if (processValue > this.chartGraph1.ProcessBarValue)
{
this.chartGraph1.ProcessBarValue = processValue;
}
if (current == total - 2)
{
this.chartGraph1.ProcessBarValue = 100;
this.tsmiImport.Enabled = true;
this.chartGraph1.RefreshGraph();
}
}
private delegate void UpdateProcessBarDelegate(object obj);
/// <summary>
/// 更新数据到图像
/// </summary>
/// <param name="obj"></param>
public void UpdateDataToGraph(object obj)
{
List<string[]> list = obj as List<string[]>;
string[] str = list[0];
this.chartGraph1.SetTitle(mainPanelID, str[2] "(" str[1] ") " str[0]);
this.chartGraph1.SetTitle(kdjPanelID, "KDJ(9,3,3)");
this.chartGraph1.SetTitle(volumePanelID, "VOL(5,10,20)");
this.chartGraph1.SetTitle(macdPanelID, "MACD(12,26,9)");
string lineType = str[0];
switch (lineType)
{
case "5分钟":
case "15分钟":
case "30分钟":
case "60分钟":
this.chartGraph1.SetIntervalType(mainPanelID, ChartGraph.IntervalType.Minute);
this.chartGraph1.SetIntervalType(volumePanelID, ChartGraph.IntervalType.Minute);
this.chartGraph1.SetIntervalType(kdjPanelID, ChartGraph.IntervalType.Minute);
break;
case "日线":
this.chartGraph1.SetIntervalType(mainPanelID, ChartGraph.IntervalType.Day);
this.chartGraph1.SetIntervalType(volumePanelID, ChartGraph.IntervalType.Day);
this.chartGraph1.SetIntervalType(kdjPanelID, ChartGraph.IntervalType.Day);
break;
case "周线":
this.chartGraph1.SetIntervalType(mainPanelID, ChartGraph.IntervalType.Week);
this.chartGraph1.SetIntervalType(volumePanelID, ChartGraph.IntervalType.Week);
this.chartGraph1.SetIntervalType(kdjPanelID, ChartGraph.IntervalType.Week);
break;
case "月线":
this.chartGraph1.SetIntervalType(mainPanelID, ChartGraph.IntervalType.Month);
this.chartGraph1.SetIntervalType(volumePanelID, ChartGraph.IntervalType.Month);
this.chartGraph1.SetIntervalType(kdjPanelID, ChartGraph.IntervalType.Month);
break;
}
this.chartGraph1.RefreshGraph();
for (int i = list.Count - 1; i >= 2; i--)
{
string[] records = list[i];
string timeKey = records[0];
int year = 1970;
int month = 1;
int day = 1;
int hour = 0;
int minute = 0;
switch (lineType)
{
case "5分钟":
case "15分钟":
case "30分钟":
case "60分钟":
month = Convert.ToInt32(timeKey.Substring(0, 1));
day = Convert.ToInt32(timeKey.Substring(1, 2));
hour = Convert.ToInt32(timeKey.Substring(3, 2));
minute = Convert.ToInt32(timeKey.Substring(5, 2));
break;
case "日线":
case "周线":
year = Convert.ToInt32(timeKey.Substring(0, 4));
month = Convert.ToInt32(timeKey.Substring(4, 2));
day = Convert.ToInt32(timeKey.Substring(6, 2));
break;
case "月线":
year = Convert.ToInt32(timeKey.Substring(0, 4));
month = Convert.ToInt32(timeKey.Substring(4, 2));
break;
}
DateTime dt = new DateTime(year, month, day, hour, minute, 0);
this.chartGraph1.SetValue("OPEN", records[1], dt);
this.chartGraph1.SetValue("HIGH", records[2], dt);
this.chartGraph1.SetValue("LOW", records[3], dt);
this.chartGraph1.SetValue("CLOSE", records[4], dt);
this.chartGraph1.SetValue("VOL", records[6], dt);
double ymValue = (Convert.ToDouble(records[4]) Convert.ToDouble(records[3]) Convert.ToDouble(records[2])) / 3;
this.chartGraph1.SetValue("(CLOSE HIGH LOW)/3",ymValue,dt);
this.BeginInvoke(new UpdateProcessBarDelegate(UpdateProcessBar), new int[] { list.Count, list.Count - i });
}
this.chartGraph1.Enabled = true;
}
}
}
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