Windows Media Player 11 SDK Player.MediaCollectionAttributeStringChanged Event 

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Player.MediaCollectionAttributeStringChanged Event

The MediaCollectionAttributeStringChanged event occurs when an attribute value in the library is changed.

Syntax

  MediaCollectionAttributeStringChanged(bstrAttribName, bstrOldAttribVal, bstrNewAttribVal)

Parameters

bstrAttribName

String specifying the name of the attribute. For information about the attributes supported by Windows Media Player, see the Windows Media Player Attribute Reference.

bstrOldAttribVal

String specifying the old value of the attribute.

bstrNewAttribVal

String specifying the new value of the attribute.

Remarks

When a user modifies library metadata, the MediaCollection object is updated and this event fires for each attribute changed.

The value of event parameters is specified by Windows Media Player, and can be accessed or passed to a method in an imported JScript file using the parameter name given. This parameter name must be typed exactly as shown, including capitalization.

Windows Media Player 10 Mobile: This event is not supported.

Requirements

Version: Windows Media Player 9 Series or later.

Library: Use wmp.dll.

See Also

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