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WM_FILECHANGEINFO

WM_FILECHANGEINFO (Windows CE 5.0)

Windows CE 5.0
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This notification message is sent by SendNotifyMessage from the shell to the window that was registered with SHChangeNotifyRegister.

A window receives this message through its WindowProc function.

The following prototype code is an example of a callback function WindowProc to handle the change notification message.

Syntax

LRESULT CALLBACK WindowProc(
  HWND hwnd,
  UINT msg,
  WPARAM wParam,
  LPARAM lParam
);

Parameters

hwnd
Handle to the window that was registered with the SHChangeNotifyRegister function and will receive the WM_FILECHANGEINFO message.
msg
Window message that is sent by SendNotifyMessage from the shell.
wParam
This parameter is reserved for future use; the value of this parameter must be set to 0.
lParam
Pointer to a FILECHANGENOTIFY structure containing all of the relevant data.

Requirements

Pocket PC: Pocket PC 2002 and later
Smartphone: Smartphone 2002 and later
OS Versions: Windows CE 3.0 and later
Header: shlobj.h
Library: ceshell.lib

See Also

SendNotifyMessage | FILECHANGENOTIFY | SHChangeNotifyRegister


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