Adobe Extending Flash Professional CS4 - Manual (Page 442)

420 EXTENDING FLASH CS4 PROFESSIONAL
SymbolInstance object
symbolInstance.actionScript
Availability
Flash MX 2004.
Usage
symbolInstance.actionScript
Description
Property; a string that specifies the actions assigned to the symbol. This applies only to movie clip and button instances.
For a graphic symbol instance, the value returns
undefined .
Example
The following example assigns an
onClipEvent action to the first item in the first frame of the first layer in the
timeline:
fl.getDocumentDOM().getTimeline().layers[0].frames[0].elements[0].actionScript
= "onClipEvent(enterFrame) {trace('movie clip enterFrame');}";
symbolInstance.blendMode
Availability
Flash 8.
Usage
symbolInstance.blendMode
Description
Property; a string that specifies the blending mode to be applied to a movie clip symbol. Acceptable values are
"normal" , "layer" , "multiply" , "screen" , "overlay" , "hardlight" , "lighten" , "darken" , "difference" ,
"add" , "subtract" , "invert" , "alpha" , and "erase".
Example
The following example sets the blending mode for the first movie clip symbol in the first frame on the first level to
add :
fl.getDocumentDOM().getTimeline().layers[0].frames[0].elements[0].blendMode = "add";
See also
document.setBlendMode()
symbolInstance.buttonTracking
Availability
Flash MX 2004.