IsThemePartDefined function uxtheme

int IsThemePartDefined(
  1. int hTheme,
  2. int iPartId,
  3. int iStateId
)

Retrieves whether a visual style has defined parameters for the specified part and state.

BOOL IsThemePartDefined(
  HTHEME hTheme,
  int    iPartId,
  int    iStateId
);

Implementation

int IsThemePartDefined(int hTheme, int iPartId, int iStateId) =>
    _IsThemePartDefined(hTheme, iPartId, iStateId);