Missing OPENFILENAME

[ragdog]

Hi

I Translate a c/c++ source to masm32 and i need in OPENFILENAME struct " dwReserved"

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typedef struct tagOFN {
  DWORD         lStructSize;
  HWND          hwndOwner;
  HINSTANCE     hInstance;
  LPCTSTR       lpstrFilter;
  LPTSTR        lpstrCustomFilter;
  DWORD         nMaxCustFilter;
  DWORD         nFilterIndex;
  LPTSTR        lpstrFile;
  DWORD         nMaxFile;
  LPTSTR        lpstrFileTitle;
  DWORD         nMaxFileTitle;
  LPCTSTR       lpstrInitialDir;
  LPCTSTR       lpstrTitle;
  DWORD         Flags;
  WORD          nFileOffset;
  WORD          nFileExtension;
  LPCTSTR       lpstrDefExt;
  LPARAM        lCustData;
  LPOFNHOOKPROC lpfnHook;
  LPCTSTR       lpTemplateName;
#if (_WIN32_WINNT >= 0x0500)
  void          *pvReserved;
  DWORD         dwReserved;
  DWORD         FlagsEx;
#endif
} OPENFILENAME, *LPOPENFILENAME;



What make this dwReserved and why is this not included in the windows.inc project?

Regards,

[MichaelW]

The structure in windows.inc apparently predates Windows 2000. You could simply add the new members to your copy of the structure:

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pvReserved  DWORD ?
dwReserved  DWORD ?
FlagsEx     DWORD ?


[ragdog]

Yes i have already added

only why if this not include in the original windows.inc

is this an older version?

[jj2007]

Yes it is an older version. Windows can deal with both, knowing the size of the struct. The only difference is FlagsEx, which shows or hides the places bar.

MSDN:

For compatibility reasons, the Places Bar is hidden if Flags  is set to OFN_ENABLEHOOK and lStructSize is OPENFILENAME_SIZE_VERSION_400

The logic here is that if you set the hook, you probably had own ideas on what to show there.

[ragdog]

Ok thanks for this information