NMRBAUTOSIZE structure (commctrl.h)

Contains information used in handling the RBN_AUTOSIZE notification codes.

Syntax

typedef struct tagNMRBAUTOSIZE {
  NMHDR hdr;
  BOOL  fChanged;
  RECT  rcTarget;
  RECT  rcActual;
} NMRBAUTOSIZE, *LPNMRBAUTOSIZE;

Members

hdr

Type: NMHDR

NMHDR structure that contains additional information about the notification.

fChanged

Type: BOOL

Member that indicates if the size or layout of the rebar control has changed (nonzero if a change occurred or zero otherwise).

rcTarget

Type: RECT

RECT structure that contains the rectangle to which the rebar control tried to size itself.

rcActual

Type: RECT

RECT structure that contains the rectangle to which the rebar control actually sized itself.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Header	commctrl.h