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。