.net實現3D餅圖(test源碼1)

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上載者:User

console,單圖test: 

using System;
using System.Collections.Generic;
using System.Text;
using qchart;

namespace test
...{
    class Program
    ...{

        static void Main(string[] args)
        ...{
            testPieChart2D();
        }


        private static void testPieChart2D()
        ...{
            PieChart p = new PieChart3D(600,400);

            p.startAngle = 15;

            p.addPieData(30, "as");
            p.addPieData(20, "aqq");
            p.addPieData(50, "aqqs");
            p.addPieData(80, "aswwq");
            //p.addPieData(20, "aswwq");
            //p.addPieData(20, "aswwq");
            //p.addPieData(20, "aswwq");
            //p.addPieData(20, "aswwq");
            p.addPieData(20, "aswwq");
            p.addPieData(160, "ff");
            p.createBitmap();
            p.saveBitmap("e:/qchart/PieChart2D.jpg");
        }
    }
}

 

winform,多圖轉動示範:

 

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using qchart;
namespace testQchartWin
...{
    public partial class Form1 : Form
    ...{
        int i = 0;
        PieChart p = null;
        public Form1()
        ...{
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        ...{
            p = new PieChart3D(600, 400);
            p.addPieData(30, "as");
            p.addPieData(20, "aqq");
            p.addPieData(50, "aqqs");
            p.addPieData(80, "aswwq");
            //p.addPieData(20, "aswwq");
            //p.addPieData(20, "aswwq");
            //p.addPieData(20, "aswwq");
            //p.addPieData(20, "aswwq");
            p.addPieData(20, "aswwq");
            p.addPieData(160, "ff");

        }

        private void timer1_Tick(object sender, EventArgs e)
        ...{
            p.startAngle = (i * 15) % 360;

            p.createBitmap();

            //this.DrawToBitmap(p.bitmap, new Rectangle(0,0,p.width,p.height));
            this.CreateGraphics().DrawImage(p.bitmap,new Point(0,0));
            
            p.saveBitmap("e:/qchart/temp/PieChart2D_" + i.ToString() + ".jpg");
            i++;
        }
    }
}

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