VB中StdPicture尺寸(Width,Height)转像素单位

首先获得一个图片对象

 Dim spic As StdPicture
 Set spic = LoadPicture("d:\0.bmp") '从文件获得
 Set spic = Clipboard.GetData       '从粘贴板获得

方法一:

Dim w As Long, h As Long
w = spic.Width/ 26.4591 
h = spic.Height/ 26.4591

方法二:

Dim w As Long, h As Long
w = ScaleX(spic.Width, vbHimetric, vbPixels)
h = ScaleY(spic.Height, vbHimetric, vbPixels)

方法三:

'声明API
Private Declare Function GdiGetObject Lib "gdi32" Alias "GetObjectA" (ByVal hObject As Long, ByVal nCount As Long, lpObject As Any) As Long
Private Type BITMAP '14 bytes
         bmType As Long
         bmWidth As Long
         bmHeight As Long
         bmWidthBytes As Long
         bmPlanes As Integer
         bmBitsPixel As Integer
         bmBits As Long
End Type
'过程中
Dim w As Long, h As Long,bmp As BITMAP
GdiGetObject spic, Len(bmp), bmp
w = bmp.bmWidth
h = bmp.bmHeight