Core JavaScriptExtendScript only
InDesign2026 InDesign Server2025 Illustrator29 PhotoshopCC 2015.5 Bridge2021 Core JavaScriptExtendScript only ScriptUIExtendScript only
Object

Boolean

Wraps a Boolean value.

Methods

→ Boolean

Creates and returns a new Boolean object set to the value of the argument converted to a boolean.

value Varies The value to be converted to a Boolean.
→ String

Creates a string representation of this object that can be fed back to eval() to re-create an object. Works only with built-in classes.

→ String

Returns the string representation of the value of bool.

→ Boolean

Returns the primitive value of bool.

Object of 18

Properties elsewhere that hold a Boolean.

$.localizeFile.aliasFile.eofFile.existsFile.hiddenFile.readonlyFolder.aliasFolder.existsReflectionInfo.isCollectionRegExp.globalRegExp.ignoreCaseRegExp.multilineSocket.connectedSocket.eofXML.ignoreCommentsXML.ignoreProcessingInstructionsXML.ignoreWhitespaceXML.prettyPrinting

Parameter of 4

Method parameters that accept a Boolean.

File.openDialog(multiSelect)File.openDlg(multiSelect)global.alert(errorIcon)global.confirm(noAsDefault)

Return 37

Methods that return a Boolean.

Boolean.Boolean()Boolean.valueOf()File.changePath()File.close()File.copy()File.execute()File.isEncodingAvailable()File.open()File.remove()File.rename()File.seek()File.write()File.writeln()Folder.changePath()Folder.create()Folder.execute()Folder.isEncodingAvailable()Folder.remove()Folder.rename()Object.hasOwnProperty()Object.isPrototypeOf()Object.isValid()Object.propertyIsEnumerable()RegExp.compile()RegExp.test()Socket.close()Socket.listen()Socket.open()Socket.write()Socket.writeln()XML.contains()XML.hasComplexContent()XML.hasSimpleContent()global.confirm()global.isFinite()global.isNaN()global.isXMLName()