HDM_GETITEMCOUNT

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Windows Embedded CE 6.0 R3

4/8/2010

This message retrieves a count of the items in a header control. You can send this message explicitly or use the Header_GetItemCount macro.

Syntax

HDM_GETITEMCOUNT wParam = 0; 
    lParam = 0;

Parameters

  • wParam
    Not used.
  • lParam
    Not used.

Return Value

The number of items indicates success. -1 indicates failure.

Requirements

Header commctrl.h
Windows Embedded CE Windows CE 1.0 and later
Windows Mobile Windows Mobile Version 5.0 and later

See Also

Reference

Header Controls Messages
Header_GetItemCount
HDITEM
HDM_GETITEM