c# 获取系统所有屏幕的总分辨率

 /// <summary>
        /// 获取系统所有屏幕的总分辨率
        /// </summary>
        /// <returns>多个屏幕分辨率总和</returns>
        public static Rectangle GetHostScreenBounds()
        {
            int minX = 0;
            int minY =0; 
            int maxX=0; 
            int maxY = 0;
            foreach (Screen screen in Screen.AllScreens)
            {
                if (screen != null)
                {
                    Rectangle rectangle = screen.Bounds;
                    minX = rectangle.X < minX ? rectangle.X : minX;
                    minY = rectangle.X < minY ? rectangle.X : minY;
                    maxX = rectangle.X + rectangle.Width > maxX ? rectangle.X + rectangle.Width : maxX;
                    maxY = rectangle.Y + rectangle.Height > maxY ? rectangle.Y + rectangle.Height : maxY;
                }
            }
            return new Rectangle(minX, minY ,  maxX - minX, maxY -minY);

        }

1、先上代买 在说原理

   第一 ,获取系统上每个屏幕的边缘分辨率大小进行判断 ,通过获取到大边缘减去最小边缘即获取屏幕大小

猜你喜欢

转载自blog.csdn.net/weixin_38826167/article/details/127006894