C#再windowForm窗体中绘画扇形并给其填充颜色

 Graphics graphics = this.CreateGraphics();graphics.SmoothingMode = SmoothingMode.AntiAlias;int width = this.Width;int height = this.Height;h = this.Height;w = this.Width;Rectangle rct = new Rectangle(0 - h / 6, 0 - h / 6, h / 2, h / 2);Brush brush = new SolidBrush(Color.Green);Brush brush1 = new SolidBrush(Color.White);graphics.FillPie(brush1, rct, 0, 90);//填充扇形;graphics.FillPie(brush, rct, 0, 45);//填充扇形;

效果图