主题：狐表例子透明叠加厚度图片如何保存？

 比如，可以这样，细节自己调整

Dim i1 As WinForm.PictureBox = e.Form.Controls("Image1")
Dim i2 As WinForm.PictureBox = e.Form.Controls("Image2")

Dim bmp As new Bitmap(i1.Image, i1.width, i1.Height)
Dim g = graphics.fromimage(bmp)
g.DrawImage(i2.image,i2.Left,i2.Top,i2.Width, i2.Height)
bmp.Save("d:\test05.png")