Header_GetItem (Windows Embedded CE 6.0)

1/6/2010

This macro retrieves information about an item in a header control. You can use this macro or send the HDM_GETITEM message explicitly.

Syntax

#define Header_GetItem(hwndHD, i, phdi) \
                  (BOOL)SNDMSG((hwndHD), HDM_GETITEM, (WPARAM)(int)(i), \
                  (LPARAM)(HD_ITEM FAR*)(phdi))

Parameters

• hwndHD
  Handle to the header control.

• i
  Index of the item for which information is to be retrieved.

• phdi
  Pointer to an HDITEM structure. When the message is sent, the mask member indicates the type of information being requested. When the message returns, the other members receive the requested information. If the mask member specifies zero, the message returns TRUE but copies no information to the structure.

Return Value

TRUE indicates success. FALSE indicates failure.

Requirements

See Also

Reference

Header Controls Macros
HDM_GETITEM
HDITEM