CDC::HIMETRICtoLP
Visual Studio 2012
Call this function to convert HIMETRIC units into logical units.
void HIMETRICtoLP( LPSIZE lpSize ) const;
Use this function when you get HIMETRIC sizes from OLE and wish to convert them to your application's natural mapping mode.
The conversion is accomplished by first converting the HIMETRIC units into pixels and then converting these units into logical units using the device context's current mapping units. Note that the extents of the device's window and viewport will affect the result.
