CGenericList.GetHead method

[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The GetHead method retrieves the item at the head of the list.

Syntax

OBJECT* GetHead();

Parameters

This method has no parameters.

Return value

Returns a pointer to an object of type OBJECT (the template type).

Requirements

Requirement	Value
Header	Wxlist.h (include Streams.h)
Library	Strmbase.lib (retail builds); Strmbasd.lib (debug builds)

See also

CGenericList Class