Adobe Extending Flash Professional CS4 Manuale Utente Scaricare il pdf (Pagina 310)

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EXTENDING FLASH CS4 PROFESSIONAL

Frame object

Description

Property; a string that specifies the sync behavior of a sound that is attached directly to a frame

(

frame.soundLibraryItem). Acceptable values are "event", "stop", "start", and "stream".

Example

The following example specifies that a sound should stream:

fl.getDocumentDOM().getTimeline().layers[0].frames[0].soundSync = 'stream';

frame.startFrame

Availability

Flash MX 2004.

Usage

frame.startFrame

Description

Read-only property; the index of the first frame in a sequence.

Example

In the following example, stFrame is the index of the first frame in the frame sequence. In this example, a frame

sequence is spanning the six frames from Frame 5 to Frame 10. Therefore, the value of

stFrame at any frame between

Frame 5 and Frame 10 is 4 (remember that index values are different from frame number values).

var stFrame = fl.getDocumentDOM().getTimeline().layers[0].frames[4].startFrame;

fl.trace(stFrame); // 4

var stFrame = fl.getDocumentDOM().getTimeline().layers[0].frames[9].startFrame;

fl.trace(stFrame); // 4

frame.tweenEasing

Availability

Flash MX 2004.

Usage

frame.tweenEasing

Description

Property; an integer that specifies the amount of easing that should be applied to the tweened object. Acceptable values

are -100 to 100. To begin the motion tween slowly and accelerate the tween toward the end of the animation, use a

value between -1 and -100. To begin the motion tween rapidly and decelerate the tween toward the end of the

animation, use a positive value between 1 and 100.

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Adobe Extending Flash Professional CS4 Manuale Utente Pagina 310

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