Draw icon from Picture Box

Hi

I am using Listview to display Icon and data
My Icon is storing in picture1(16*16)
I am using following code
          LvFiles.IconSize = 16
          LvFiles.Icons.AddIcon Picture1.hWnd, 1, xtpImageNormal
          LvFiles.ListItems.Add , , FileName, 1

this is not woking
where as If I use
LvFiles.Icons.LoadBitmap App.Path & "\AlphaFind.bmp", 1, xtpImageNormal
It works fine

Then how it will work?
if my Icon is stored in PictureBox of size (16*16)

No it is not working because I think it is bitmap