如何在XAML中获取图像以显示其实际大小？

// 获取图像的实际大小
System.Drawing.Image image = System.Drawing.Image.FromFile("path/to/your/image.jpg");
int width = image.Width;
int height = image.Height;

// 将实际大小设置为Image控件的宽度和高度
myImage.Width = width;
myImage.Height = height;