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CPalette::CreateHalftonePalette

Creates a halftone palette for the device context.

BOOL CreateHalftonePalette(
   CDC* pDC 
);

Параметры

  • pDC
    Identifies the device context.

Возвращаемое значение

Nonzero if the function is successful; otherwise 0.

Заметки

An application should create a halftone palette when the stretching mode of a device context is set to HALFTONE. The logical halftone palette returned by the CreateHalftonePalette member function should then be selected and realized into the device context before the CDC::StretchBlt or StretchDIBits function is called.

See the Windows SDK for more information about CreateHalftonePalette and StretchDIBits.

Требования

Header: afxwin.h

См. также

Основные понятия

CPalette Class

CPalette Members

Hierarchy Chart

CDC::RealizePalette

CDC::SelectPalette

CDC::SetStretchBltMode

CreateHalftonePalette

StretchDIBits