TrapPreset
A trap preset.
Instance
Read Only
Number id
The unique ID of the TrapPreset.
Read Only
Boolean isValid
Returns true if the object specifier resolves to valid objects.
Read Only
Mixed parent
The parent of the TrapPreset (a Application or Document).
Read Only
Number index
The index of the TrapPreset within its containing object.
Read Only
Events events
A collection of events.
Read Only
EventListeners eventListeners
A collection of event listeners.
String name
The name of the TrapPreset.
Measurement Unit (Number or String)=any defaultTrapWidth
The default width for trapping all colors except those involving solid black. (Range depends on unit. For points: 0.0 to 8.0; picas: 0p0 to 0p8; inches: 0 to 0.1111; mm: 0 to 2.822; cm: 0 to .2822; ciceros: 0c0 to 0c7.507)
Measurement Unit (Number or String)=any blackWidth
The black width. (Range depends on unit. For points: 0.0 to 8.0; picas: 0p0 to 0p8; inches: 0 to 0.1111; mm: 0 to 2.822; cm: 0 to .2822; ciceros: 0c0 to 0c7.507)
EndJoin trapJoin
The join type of the trap preset.
TrapEndTypes trapEnd
The shape to use at the intersection of three-way traps.
Boolean objectsToImages
If true, ensures that vector objects overlap bitmap images.
Boolean imagesToImages
If true, turns on trapping along the boundary of overlapping or abutting bitmap images.
Boolean internalImages
If true, turns on trapping among colors within individual bitmap images.
Boolean oneBitImages
If true, ensures that one-bit images trap to abutting objects.
TrapImagePlacementTypes imagePlacement
The trap placement between vector objects and bitmap images.
Number stepThreshold
The amount (as a percentage) that components of abutting colors must vary before a trap is created. (Range: 1 to 100)
Number blackColorThreshold
The minimum amount (as a percentage) of black ink required before the black width setting is applied. (Range: 0 to 100)
Number blackDensity
The neutral density value at or above which an ink is considered black. (Range: .001 to 10)
Number slidingTrapThreshold
The difference (as a percentage) between the neutral densities of abutting colors at which the trap is moved from the darker side of a color edge toward the centerline. (Range: 0 to 100)
Number colorReduction
The degree (as a percentage) to which components from abutting colors are used to reduce the trap color. (Range: 0 to 100) Note: 0% makes a trap whose neutral density is equal to the neutral density of the darker color.
String label
A property that can be set to any string.
Object properties
A property that allows setting of several properties at the same time.
Methods
TrapPreset duplicate()
Duplicates the TrapPreset.
remove( TrapPreset replacingWith )
Deletes the trap preset.
Parameters
Type Name Description
insertLabel( String key, String value )
Sets the label to the value associated with the specified key.
Parameters
Type Name Description
String extractLabel( String key )
Gets the label value associated with the specified key.
Parameters
Type Name Description
String toSource()
Generates a string which, if executed, will return the TrapPreset.
TrapPreset getElements()
Resolves the object specifier, creating an array of object references.
String toSpecifier()
Retrieves the object specifier.
EventListener addEventListener( String eventType, Mixed handler, Boolean captures )
Adds an event listener.
Parameters
Type Name Description
Boolean removeEventListener( String eventType, Mixed handler, Boolean captures )
Removes the event listener.
Parameters
Type Name Description