C#繪制橢圓的辦法。本站提示廣大學習愛好者:(C#繪制橢圓的辦法)文章只能為提供參考,不一定能成為您想要的結果。以下是C#繪制橢圓的辦法正文
本文實例講述了C#繪制橢圓的辦法。分享給年夜家供年夜家參考。詳細完成辦法以下:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace WindowsApplication2
{
public partial class Form4 : Form
{
public Form4()
{
InitializeComponent();
}
bool drawElipse = false;
private void button1_Click(object sender, EventArgs e)
{
this.drawElipse = !this.drawElipse;
using (Graphics g = this.CreateGraphics())
{
if (this.drawElipse)
{
g.FillEllipse(Brushes.DarkBlue, this.ClientRectangle);
}
else
{
g.FillEllipse(SystemBrushes.Control, this.ClientRectangle);
}
}
}
private void Form4_Load(object sender, EventArgs e)
{
}
}
}
願望本文所述對年夜家的C#法式設計有所贊助。