DWM_WINDOW_CORNER_PREFERENCE enumeration (dwmapi.h)

Flags used by the DwmSetWindowAttribute function to specify the rounded corner preference for a window.

Syntax

typedef enum {
  DWMWCP_DEFAULT = 0,
  DWMWCP_DONOTROUND = 1,
  DWMWCP_ROUND = 2,
  DWMWCP_ROUNDSMALL = 3
} DWM_WINDOW_CORNER_PREFERENCE;


`DWMWCP_DEFAULT` Let the system decide when to round window corners.
`DWMWCP_DONOTROUND` Never round window corners.
`DWMWCP_ROUND` Round the corners, if appropriate.
`DWMWCP_ROUNDSMALL` Round the corners if appropriate, with a small radius.