Windows Media Player 11 SDK IWMPPlaylist::get_attributeCount 

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IWMPPlaylist::get_attributeCount

The get_attributeCount method retrieves the number of attributes associated with the playlist.

Syntax

Parameters

plCount

[out]  Pointer to a long containing the count.

Return Values

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code Description
S_OK The method succeeded.

Remarks

Because playlists can come from many different sources, they can have several different sets of properties. This method retrieves the total number of properties available so that the other methods of the Playlist object can access them.

Before calling this method, you must have read access to the library. For more information, see Library Access.

For information about the attributes supported by Windows Media Player, see the Windows Media Player Attribute Reference.

Requirements

Version: Windows Media Player 9 Series or later.

Header: Include wmp.h.

Library: Use wmp.dll.

See Also

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