CDC::DPtoHIMETRIC

  • 项目

voidDPtoHIMETRIC(LPSIZElpSize**)const;**

Parameters

lpSize

Points to a SIZE structure or CSize object.

Remarks

Use this function when you give HIMETRIC sizes to OLE, converting pixels to HIMETRIC.

If the mapping mode of the device context object is MM_LOENGLISH, MM_HIENGLISH, MM_LOMETRIC, or MM_HIMETRIC, then the conversion is based on the number of pixels in the physical inch. If the mapping mode is one of the other non-constrained modes (e.g., MM_TEXT), then the conversion is based on the number of pixels in the logical inch.

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See Also   CDC::DPtoLP, CDC::LPtoDP, CDC::HIMETRICtoLP, CDC::HIMETRICtoDP, CDC::LPtoHIMETRIC