acmFilterChooseHookProc callback function

The acmFilterChooseHookProc function specifies a user-defined function that hooks the acmFilterChoose dialog box.

Syntax


UINT ACMFILTERCHOOSEHOOKPROC acmFilterChooseHookProc(
   HWND   hwnd,
   UINT   uMsg,
   WPARAM wParam,
   LPARAM lParam
);

Parameters

hwnd

Window handle for the dialog box.

uMsg

Window message.

wParam

Message parameter.

lParam

Message parameter.

Remarks

To customize the dialog box selections, a hook function can optionally process the MM_ACM_FILTERCHOOSE message.

You should use this function the same way as you use the Common Dialog hook functions for customizing common dialog boxes.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Msacm.h

See also

Audio Compression Manager
Audio Compression Functions

 

 

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