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ListView_GetNumberOfWorkAreas

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A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This macro retrieves the number of working areas in a list-view control. You can use this macro or send the LVM_GETNUMBEROFWORKAREAS message explicitly.

Syntax

#define ListView_GetNumberOfWorkAreas(hwnd, pnWorkAreas) \
  (BOOL)SNDMSG((hwnd), LVM_GETNUMBEROFWORKAREAS, 0, \
  (LPARAM)(UINT *)(pnWorkAreas))

Parameters

  • hwnd
    Handle to the list-view control.
  • pnWorkAreas
    Pointer to a UINT value that receives the number of working areas in the list-view control. If zero is placed in this variable, then no working areas are currently set. This value cannot be NULL.

Return Value

The return value for this macro is not used.

Requirements

Header Pcommctrl.h
Windows Embedded CE Windows CE .NET 4.2 and later
Windows Mobile Windows Mobile Version 5.0 and later

See Also

Reference

List-View Controls Macros
LVM_GETNUMBEROFWORKAREAS
List-View Controls Macros