canSetParameter method
* 
This DOM Level 3 method is defined, but is currently unimplemented by Arbortext Editor.
Check if setting a parameter to a specific value is supported.
canSetParameter(name, value)
Parameters
String name
The name of the parameter to check.
DOMUserData value
An object. if null, the returned value is true.
Returns
booleantrue if the parameter could be successfully set to the specified value, or false if the parameter is not recognized or the requested value is not supported. This does not change the current value of the parameter itself.
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