C#画K线实现K线涨跌

最新推荐文章于 2022-05-17 12:08:27 发布

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最新推荐文章于 2022-05-17 12:08:27 发布 · 1k 阅读

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文章标签：

#tdengine #矩阵 #线性代数 #websocket #node.js

本文介绍了如何使用C#编程语言实现绘制K线图的功能，主要关注K线的涨跌显示。通过详细的代码示例，展示了在图形界面中绘制K线的过程，帮助读者理解并实践K线图的绘制技巧。

在这里插入图片描述
private void Kxian_Paint(object sender, PaintEventArgs e)
{

        Graphics g = e.Graphics;
        Pen p = new Pen(Color.Red, 1);//上涨
        Pen p1 = new Pen(Color.Green, 1);//下跌
        g.DrawRectangle(p, 80, 80, 600, 400);
        //k线开始
        string[][] data = new string[9][];
        data[0] = new string[] { "2020/10/2", "1", "2", "3", "0" };
        data[1] = new string[] { "2020/10/3", "3", "4", "5", "2" };
        data[2] = new string[] { "2020/10/4", "4", "5", "6", "3" };
        data[3] = new string[] { "2020/10/5", "5", "4", "6", "3" };
        data[4] = new string[] { "2020/10/6", "4", "3", "5", "2" };
        data[5] = new string[] { "2020/10/7", "3", "2", "4", "1" };
        data[6] = new string[] { "2020/10/8", "2", "3", "4", "1" };
        data[7] = new string[] { "2020/10/9", "3", "4", "5", "2" };
        data[8] =

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