ITIMEMediaPlayer::hasVisual参数属性

Retrieves a VARIANT_BOOL value that indicates whether the element can draw on the screen.

dhtml语法

HRESULT ITIMEMediaPlayer::get_hasVisual(VARIANT_BOOL *b);

Parameters

b
Pointer to a variable of type VARIANT_BOOL that receives one of the values listed in Possible Values.

DHTML可能的值

VARIANT_FALSE The element cannot draw on the screen.
VARIANT_TRUE The element can draw on the screen.

Return Value

Returns S_OK if successful, or an error value otherwise.

Remarks

This property is only relevant for people who are writing a custom player for HTML+TIME (Timed Interactive Multimedia Extensions).

VARIANT_FALSE	The element cannot draw on the screen.
VARIANT_TRUE	The element can draw on the screen.