GetThemePartSize function uxtheme
Calculates the original size of the part defined by a visual style.
HRESULT GetThemePartSize(
HTHEME hTheme,
HDC hdc,
int iPartId,
int iStateId,
LPCRECT prc,
THEMESIZE eSize,
SIZE *psz
);
Implementation
int GetThemePartSize(int hTheme, int hdc, int iPartId, int iStateId,
Pointer<RECT> prc, int eSize, Pointer<SIZE> psz) =>
_GetThemePartSize(hTheme, hdc, iPartId, iStateId, prc, eSize, psz);