в 15:31, 26 мая 2010

2010-05-26T15:31:19Z

Admin: 1 версия

2010-05-26T11:41:42Z

1 версия

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==Draw an ellipse==

<source lang="csharp">
using System;
using System.Drawing;
using System.Drawing.Imaging;
using System.Drawing.Drawing2D;
using System.Collections;
using System.ruponentModel;
using System.Windows.Forms;
using System.Data;
public class TestGDI4 : System.Windows.Forms.Form{

//in order to paint something OnPaint method needs to be overridden

protected override void OnPaint(System.Windows.Forms.PaintEventArgs pe) {
//OnPaint method is a member of Form class
//The following call sends pe to an event listener Graphics
base.OnPaint(pe);

Graphics g = pe.Graphics ;
Pen pn = new Pen( Color.Blue, 100 );
Rectangle rect = new Rectangle(50, 50, 200, 100);
g.DrawEllipse( pn, rect );
}
public static void Main() {
System.Windows.Forms.Application.Run(new TestGDI4());//display form
}
}

</source>

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Csharp/C Sharp/2D Graphics/Ellipse - История изменений

в 15:31, 26 мая 2010

Admin: 1 версия