AtlPixelToHiMetric
Converts an object's size in pixels on the screen device to a size in HIMETRIC units (each unit is 0.01 millimeter).
extern void AtlPixelToHiMetric(
const SIZEL* lpSizeInPix,
LPSIZEL lpSizeInHiMetric
);
Parameters
lpSizeInPix
[in] Pointer to the object's size in pixels.lpSizeInHiMetric
[out] Pointer to where the object's size in HIMETRIC units is to be returned.
Example
// Initialize our control's default size to 100 by 25 pixels
CMyControl::CMyControl()
{
// width = 100 pixels, height = 25 pixels
SIZE sz = { 100, 25 };
// convert pixels to himetric
AtlPixelToHiMetric(&sz, &m_sizeExtent);
// store natural extent
m_sizeNatural = m_sizeExtent;
}
Requirements
Header: atlwin.h