.net实现3D饼图(test源码1)

console,单图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,多图转动演示:

 

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(600400);
            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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