Zi 字媒體
2017-07-25T20:27:27+00:00
CS_StoreStocksWeb
資料來源: https://www.codeproject.com/Tips/1058700/Embedding-Chrome-in-your-Csharp-App-using-CefSharp
https://github.com/jash-git/QT_StoreStocksWeb
GITHUB: https://github.com/jash-git/CS_StoreStocksWeb
使用 cef 設計一個可以方便查閱一系列自定義的股票代號(List.txt)的KD指標、殖利率和除權息日程
PS.cef是基於Chromium的開源瀏覽器控件，全稱Chromium Embedded Framework，支持跨平台
方便自己作為是否進場的存股/波段操作的依據
教學圖文:
自己的主要Code:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
//https://www.codeproject.com/Tips/1058700/Embedding-Chrome-in-your-Csharp-App-using-CefSharp
using CefSharp;
using CefSharp.WinForms;
using System.IO;
using System.Collections;
namespace CS_StoreStocksWeb
{
public partial class Form1 : Form
{
public int m_intListIndex = 0;
public ArrayList m_ALUrl = new ArrayList();
public ArrayList m_ALList = new ArrayList();
public ChromiumWebBrowser browser01;
public ChromiumWebBrowser browser02;
public ChromiumWebBrowser browser03;
public void InitBrowser()
{
Cef.Initialize(new CefSettings());
browser01 = new ChromiumWebBrowser();
browser02 = new ChromiumWebBrowser();
browser03 = new ChromiumWebBrowser();
tabPage1.Controls.Add(browser01);
tabPage2.Controls.Add(browser02);
tabPage3.Controls.Add(browser03);
browser01.Dock = DockStyle.Fill;
browser02.Dock = DockStyle.Fill;
browser03.Dock = DockStyle.Fill;
}
public Form1()
{
InitializeComponent();
InitBrowser();
}
private void Form1_Load(object sender, EventArgs e)
{
StreamReader sr01 = new StreamReader("List.txt");
StreamReader sr02 = new StreamReader("Url.txt");
while (!sr01.EndOfStream)// 每次讀取一行，直到檔尾
{
string line = sr01.ReadLine();// 讀取文字到 line 變數
m_ALList.Add(line);
}
while (!sr02.EndOfStream)// 每次讀取一行，直到檔尾
{
string line = sr02.ReadLine();// 讀取文字到 line 變數
m_ALUrl.Add(line);
}
sr01.Close();// 關閉串流
sr02.Close();// 關閉串流
if(m_ALList.Count>0)
{
textBox1.Text = m_ALList[m_intListIndex].ToString();
label2.Text = String.Format("{0}/{1}", m_intListIndex+1, m_ALList.Count);
}
}
private void button1_Click(object sender, EventArgs e)
{
m_intListIndex--;
if(m_intListIndex<0)
{
m_intListIndex = 0;
}
label2.Text = String.Format("{0}/{1}", m_intListIndex + 1, m_ALList.Count);
textBox1.Text = m_ALList[m_intListIndex].ToString();
ShowKDChart();
}
private void button2_Click(object sender, EventArgs e)
{
m_intListIndex++;
if (m_intListIndex >= m_ALList.Count)
{
m_intListIndex = m_ALList.Count-1;
}
label2.Text = String.Format("{0}/{1}", m_intListIndex + 1, m_ALList.Count);
textBox1.Text = m_ALList[m_intListIndex].ToString();
ShowKDChart();
}
public void ShowKDChart()
{
String StrUrl = String.Format(m_ALUrl[0].ToString(), textBox1.Text);
browser01.Load(StrUrl);
tabControl1.SelectedTab = tabPage1;
}
private void button3_Click(object sender, EventArgs e)
{
ShowKDChart();
}
private void button4_Click(object sender, EventArgs e)
{
String StrUrl = String.Format(m_ALUrl[1].ToString(), textBox1.Text);
browser02.Load(StrUrl);
tabControl1.SelectedTab = tabPage2;
}
private void button5_Click(object sender, EventArgs e)
{
String StrUrl = String.Format(m_ALUrl[2].ToString(), textBox1.Text);
browser03.Load(StrUrl);
tabControl1.SelectedTab = tabPage3;
}
private void Form1_Activated(object sender, EventArgs e)
{
}
private void timer1_Tick(object sender, EventArgs e)
{
ShowKDChart();
timer1.Enabled = false;
}
}
}
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