Microsoft® JScript™
JScript Language Reference JScript Tutorial
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Data Type Conversion JScript Error Messages JScript Features - ECMA JScript Features - Non-ECMA Microsoft Scripting Run-time Object Features

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1ドル...9ドル Properties abs Method acos Method Add Method AddFolders Method Addition Operator (+) anchor Method arguments Property Array Object asin Method Assignment Operator (=) atan Method atan2 Method atEnd Method AtEndOfLine Property AtEndOfStream Property Attributes Property AvailableSpace Property big Method Bitwise AND Operator (&) Bitwise Left Shift Operator (<<) Bitwise NOT Operator (~) Bitwise OR Operator (|) Bitwise Right Shift Operator (>>) Bitwise XOR Operator (^) blink Method bold Method Boolean Object break Statement BuildPath Method caller Property @cc_on Statement ceil Method charAt Method charCodeAt Method Close Method Column Property Comma Operator (,) // (Single-line Comment Statement) /*..*/ (Multiline Comment Statement) CompareMode Property Comparison Operators compile Method Compound Assignment Operators concat Method (Array) concat Method (String) Conditional Compilation Conditional Compilation Variables Conditional (trinary) Operator (?:) constructor Property continue Statement Copy Method CopyFile Method CopyFolder Method cos Method Count Property CreateFolder Method CreateTextFile Method Data Type Conversion Date Object DateCreated Property DateLastAccessed Property DateLastModified Property Decrement Operator (--) Delete Method delete Operator DeleteFile Method DeleteFolder Method Dictionary Object dimensions Method Division Operator (/) do...while Statement Drive Object Drive Property DriveExists Method DriveLetter Property Drives Collection Drives Property DriveType Property E Property Enumerator Object Equality Operator (==) escape Method eval Method exec Method Exists Method exp Method File Object FileExists Method Files Collection Files Property FileSystem Property FileSystemObject Object fixed Method floor Method Folder Object FolderExists Method Folders Collection fontcolor Method fontsize Method for Statement for...in Statement FreeSpace Property fromCharCode Method Function Object function Statement GetAbsolutePathName Method GetBaseName Method getDate Method getDay Method GetDrive Method GetDriveName Method GetExtensionName Method GetFile Method GetFileName Method GetFolder Method getFullYear Method getHours Method getItem Method getMilliseconds Method getMinutes Method getMonth Method GetParentFolderName Method getSeconds Method GetSpecialFolder Method GetTempName Method getTime Method getTimezoneOffset Method getUTCDate Method getUTCDay Method getUTCFullYear Method getUTCHours Method getUTCMilliseconds Method getUTCMinutes Method getUTCMonth Method getUTCSeconds Method getVarDate Method getYear Method Global Object global Property Greater than Operator (>) Greater than or equal to Operator (>=) Identity Operator (===) @if Statement if...else Statement ignoreCase Property Increment Operator (++) index Property indexOf Method Inequality Operator (!=) Infinity Property input Property isFinite Method isNaN Method IsReady Property IsRootFolder Property italics Method item Method Item Property Items Method join Method Key Property Keys Method Labeled Statement lastIndex Property (RegExp) lastIndex Property (Regular Expression) lastIndexOf Method lastMatch Property lastParen Property lbound Method leftContext Property length Property (Array) length Property (Function) length Property (String) Less than Operator (<) Less than or equal to Operator (<=) Line Property link Method LN2 Property LN10 Property log Method LOG2E Property LOG10E Property Logical AND Operator (&&) Logical NOT Operator (!) Logical OR Operator (||) Math Object max Method MAX_VALUE Property min Method MIN_VALUE Property Modulus Operator (%) Move Method MoveFile Method moveFirst Method MoveFolder Method moveNext Method multiline Property Multiplication Operator (*) Name Property NaN Property (Global) NaN Property (Number) NEGATIVE_INFINITY Property new Operator Nonidentity Operator (!==) Number Object Object Object OpenAsTextStream Method OpenTextFile Method Operator Precedence ParentFolder Property parse Method parseFloat Method parseInt Method Path Property PI Property POSITIVE_INFINITY Property pow Method prototype Property random Method Read Method ReadAll Method ReadLine Method RegExp Object Regular Expression Object Regular Expression Syntax Remove Method RemoveAll Method return Statement reverse Method rightContext Property RootFolder Property round Method ScriptEngine Function ScriptEngineBuildVersion Function ScriptEngineMajorVersion Function ScriptEngineMinorVersion Function SerialNumber Property @set Statement setDate Method setFullYear Method setHours Method setMilliseconds Method setMinutes Method setMonth Method setSeconds Method setTime Method setUTCDate Method setUTCFullYear Method setUTCHours Method setUTCMilliseconds Method setUTCMinutes Method setUTCMonth Method setUTCSeconds Method setYear Method ShareName Property ShortName Property ShortPath Property sin Method Size Property Skip Method SkipLine Method slice Method (Array) slice Method (String) small Method sort Method source Property sqrt Method SQRT1_2 Property SQRT2 Property strike Method String Object sub Method SubFolders Property substr Method substring Method Subtraction Operator (-) sup Method switch Statement tan Method test Method TextStream Object this Statement toArray Method toGMTString Method toLocaleString Method toLowerCase Method toString Method TotalSize Property toUpperCase Method toUTCString Method typeof Operator Type Property ubound Method Unary Negation Operator (-) unescape Method Unsigned Right Shift Operator (>>>) UTC Method valueOf Method var Statement VBArray Object void Operator VolumeName Property while Statement with Statement Write Method WriteBlankLines Method WriteLine Method

Functions

ScriptEngine Function ScriptEngineBuildVersion Function ScriptEngineMajorVersion Function ScriptEngineMinorVersion Function

Methods

abs Method acos Method Add Method AddFolders Method anchor Method asin Method atan Method atan2 Method AtEnd Method big Method blink Method bold Method BuildPath Method ceil Method charAt Method charCodeAt Method Close Method compile Method concat Method (Array) concat Method (String) Copy Method CopyFile Method CopyFolder Method cos Method CreateFolder Method CreateTextFile Method Delete Method DeleteFile Method DeleteFolder Method Dimensions Method DriveExists Method escape Method eval Method exec Method Exists Method exp Method FileExists Method fixed Method floor Method FolderExists Method fontcolor Method fontsize Method fromCharCode Method GetAbsolutePathName Method GetBaseName Method getDate Method getDay Method GetDrive Method GetDriveName Method GetExtensionName Method GetFile Method GetFileName Method GetFolder Method getFullYear Method getHours Method getItem Method getMilliseconds Method getMinutes Method getMonth Method GetParentFolderName Method getSeconds Method GetSpecialFolder Method GetTempName Method getTime Method getTimezoneOffset Method getUTCDate Method getUTCDay Method getUTCFullYear Method getUTCHours Method getUTCMilliseconds Method getUTCMinutes Method getUTCMonth Method getUTCSeconds Method getVarDate Method getYear Method indexOf Method isFinite Method isNaN Method italics Method item Method Items Method join Method Keys Method lastIndexOf Method lbound Method link Method log Method max Method min Method Move Method MoveFile Method moveFirst Method MoveFolder Method moveNext Method OpenAsTextStream Method OpenTextFile Method parse Method parseFloat Method parseInt Method pow Method random Method Read Method ReadAll Method ReadLine Method Remove Method RemoveAll Method reverse Method round Method setDate Method setFullYear Method setHours Method setMilliseconds Method setMinutes Method setMonth Method setSeconds Method setTime Method setUTCDate Method setUTCFullYear Method setUTCHours Method setUTCMilliseconds Method setUTCMinutes Method setUTCMonth Method setUTCSeconds Method setYear Method sin Method Skip Method SkipLine Method slice Method (Array) slice Method (String) small Method sort Method sqrt Method strike Method sub Method substr Method substring Method sup Method tan Method test Method toArray Method toGMTString Method toLocaleString Method toLowerCase Method toString Method toString Method (Number) toUpperCase Method toUTCString Method ubound Method unescape Method UTC Method valueOf Method Write Method WriteBlankLines Method WriteLine Method

Objects

Array Object Boolean Object Date Object Dictionary Object Drive Object Drives Collection Enumerator Object File Object Files Collection FileSystemObject Object Folder Object Folders Collection Global Object Function Object Math Object Number Object Object Object RegExp Object Regular Expression Object String Object TextStream Object VBArray Object

Operators

Addition Operator (+) Assignment Operator (=) Bitwise AND Operator (&) Bitwise Left Shift Operator (<<) Bitwise NOT Operator (~) Bitwise OR Operator (|) Bitwise Right Shift Operator (>>) Bitwise XOR Operator (^) Comma Operator (,) Comparison Operators Compound Assignment Operators Conditional (trinary) Operator (?:) delete Operator Decrement Operator (--) Division Operator (/) Equality Operator (==) Greater than Operator (>) Greater than or equal to Operator (>=) Identity Operator (===) Increment Operator (++) Inequality Operator (!=) Less than Operator(<) Less than or equal to Operator (<=) Logical AND Operator (&&) Logical NOT Operator (!) Logical OR Operator (||) Modulus Operator (%) Multiplication Operator (*) new Operator Nonidentity (!==) Subtraction Operator (-) typeof Operator Unary Negation Operator (-) Unsigned Right Shift Operator (>>>) void Operator

Properties

1ドル...9ドル Properties arguments Property AtEndOfLine Property AtEndOfStream Property Attributes Property AvailableSpace Property caller Property Column Property CompareMode Property Conditional Compilation Variables constructor Property Count Property DateCreated Property DateLastAccessed Property DateLastModified Property Drive Property DriveLetter Property Drives Property DriveType Property E Property Files Property FileSystem Property FreeSpace Property global Property ignoreCase Property index Property Infinity Property input Property IsReady Property IsRootFolder Property Item Property Key Property lastIndex Property (RegExp) lastIndex Property (Regular Expression) lastMatch Property lastParen Property leftContext Property length Property (Array) length Property (Function) length Property (String) Line Property LN2 Property LN10 Property LOG2E Property LOG10E Property MAX_VALUE Property MIN_VALUE Property multiline Property Name Property Nan Property (Global) NaN Property (Number) NEGATIVE_INFINITY Property Path Property PI Property POSITIVE_INFINITY Property prototype Property rightContext Property RootFolder Property SerialNumber Property ShareName Property ShortName Property ShortPath Property Size Property source Property SQRT1_2 Property SQRT2 Property SubFolders Property TotalSize Property Type Property VolumeName Property

Statements

break Statement @cc_on Statement Comment Statements continue Statement do...while Statement for Statement for...in Statement function Statement @if Statement if...else Statement Labeled Statement return Statement @set Statement switch Statement this Statement var Statement with Statement while Statement

file: /Techref/inet/iis/jscript/htm/jstoc.htm, 34KB, , updated: 2002年5月22日 16:38, local time: 2025年9月5日 05:31,

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