NMBCDROPDOWN structure (commctrl.h)

Contains information about a BCN_DROPDOWN notification.

Syntax

typedef struct tagNMBCDROPDOWN {
  NMHDR hdr;
  RECT  rcButton;
} NMBCDROPDOWN, *LPNMBCDROPDOWN;

Members

hdr

Type: NMHDR

An NMHDR structure containing information about the notification.

rcButton

Type: RECT

A RECT structure that contains the client area of the button.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]
Header	commctrl.h