JavaScript Methods

The following table lists JavaScript methods.

Methods

Method Description JavaScript object
anchor method Places an HTML anchor that has a NAME attribute around text. String
apply method Applies a method of an object, substituting another object for the current object. Function
atEnd method Returns a Boolean value indicating if the enumerator is at the end of the collection. Enumerator
big method Places HTML <BIG> tags around text. String
bind method Creates a function that is associated with a specified object, and that can have specific initial parameters. Function
blink method Places HTML <BLINK> tags around text. String
bold method Places HTML <B> tags around text. String
call method Calls a method of an object, substituting another object for the current object. Function
charAt method Returns the character at the specified index. String
charCodeAt method Returns the Unicode encoding of the specified character. String
compile method Compiles a regular expression into an internal format. Regular Expression
concat method (Array) Returns a new array consisting of a combination of two arrays. Array
concat method (String) Returns a String object containing the concatenation of two supplied strings. String
dimensions method Returns the number of dimensions in a VBArray. VBArray
every method Checks whether a defined callback function returns true for all elements in an array. Array
exec method Executes a search for a match in a specified string. Regular Expression
filter method Calls a defined callback function on each element of an array, and returns an array of values for which the callback function returns true. Array
fixed method Places HTML <TT> tags around text. String
fontcolor method Places HTML <FONT> tags with a COLOR attribute around text. String
fontsize method Places HTML <FONT> tags with a SIZE attribute around text. String
forEach method Calls a defined callback function for each element in an array. Array
getDate method Returns the day-of-the-month value using local time. Date
getDay method Returns the day-of-the-week value using local time. Date
getFullYear method Returns the year value using local time. Date
getHours method Returns the hours value using local time. Date
getItem method Returns the item at the specified location. VBArray
getMilliseconds method Returns the milliseconds value using local time. Date
getMinutes method Returns the minutes value using local time. Date
getMonth method Returns the month value using local time. Date
getSeconds method Returns seconds value using local time. Date
getTime method Returns the time value in a Date Object as the number of milliseconds since midnight January 1, 1970. Date
getTimezoneOffset method Returns the difference in minutes between the time on the host computer and Universal Coordinated Time (UTC). Date
getUTCDate method Returns the day-of-the-month value using UTC. Date
getUTCDay method Returns the day-of-the-week value using UTC. Date
getUTCFullYear method Returns the year value using UTC. Date
getUTCHours method Returns the hours value using UTC. Date
getUTCMilliseconds method Returns the milliseconds value using UTC. Date
getUTCMinutes method Returns the minutes value using UTC. Date
getUTCMonth method Returns the month value using UTC. Date
getUTCSeconds method Returns the seconds value using UTC. Date
getVarDate method Returns the VT_DATE value in a Date object. Date
getYear method Returns the year value . Date
hasOwnProperty method Returns a Boolean value that indicates whether an object has a property with the specified name. Multiple
indexOf method (Array) Returns the index of the first occurrence of a value in an array. Array
indexOf method (String) Returns the character position where the first occurrence of a substring occurs within a String object. String
isPrototypeOf method Returns a Boolean value that indicates whether an object exists in another object's prototype chain. Multiple
italics method Places HTML <I> tags around text. String
item method Returns the current item in the collection. Enumerator
join method Returns a String object consisting of all the elements of an array concatenated together. Array
lastIndexOf method (Array) Returns the index of the last occurrence of a specified value in an array. Array
lastIndexOf method (String) Returns the last occurrence of a substring within a String object. String
lbound method Returns the lowest index value used in the specified dimension of a VBArray. VBArray
link method Places an HTML anchor that has an HREF attribute around text. String
localeCompare method Returns a value indicating whether two strings are equivalent in the current locale. String
map method Calls a defined callback function on each element of an array, and returns an array that contains the results. Array
match method Returns, as an array, the results of a search on a string using a supplied Regular Expression object. String
moveFirst method Resets the current item in the collection to the first item. Enumerator
moveNext method Moves the current item to the next item in the collection. Enumerator
pop method Removes the last element from an array and returns it. Array
propertyIsEnumerable method Returns a Boolean value that indicates whether a specified property is part of an object and whether it is enumerable. Multiple
push method Appends new elements to an array, and returns the new length of the array. Array
reduce method Accumulates a single result by calling a defined callback function for all elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function. Array
reduceRight method Accumulates a single result by calling a defined callback function for all elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function. Array
replace method Returns a copy of a string with text replaced using a regular expression. String
reverse method Returns an Array object with the elements reversed. Array
search method Returns the position of the first substring match in a regular expression search. String
setDate method Sets the numeric day of the month using local time. Date
setFullYear method Sets the year value using local time. Date
setHours method Sets the hours value using local time. Date
setMilliseconds method Sets the milliseconds value using local time. Date
setMinutes method Sets the minutes value using local time. Date
setMonth method Sets the month value using local time. Date
setSeconds method Sets the seconds value using local time. Date
setTime method Sets the date and time value in the Date object. Date
setUTCDate method Sets the numeric day of the month using UTC. Date
setUTCFullYear method Sets the year value using UTC. Date
setUTCHours method Sets the hours value using UTC. Date
setUTCMilliseconds method Sets the milliseconds value using UTC. Date
setUTCMinutes method Sets the minutes value using UTC. Date
setUTCMonth method Sets the month value using UTC. Date
setUTCSeconds method Sets the seconds value using UTC. Date
setYear method Sets the year value using local time. Date
shift method Removes the first element from an array and returns it. Array
slice method (Array) Returns a section of an array. Array
slice method (String) Returns a section of a string. String
small method Places HTML <SMALL> tags around text. String
some method Checks whether a defined callback function returns true for any element of an array. Array
sort method Returns an Array object with the elements sorted. Array
splice method Removes elements from an array and, if necessary, inserts new elements in their place, returning the deleted elements. Array
split method Returns the array of strings that results when a string is separated into substrings. String
strike method Places HTML <STRIKE> tags around text. String
sub method Places HTML <SUB> tags around text. String
substr method Returns a substring beginning at a specified location and having a specified length. String
substring method Returns the substring at a specified location within a String object. String
sup method Places HTML <SUP> tags around text. String
test method Returns a Boolean value that indicates whether or not a pattern exists in a searched string. Regular Expression
toArray method Returns a standard JavaScript array converted from a VBArray. VBArray
toDateString method Returns a date as a string value. Date
toExponential method Returns a string containing a number represented in exponential notation. Number
toFixed method Returns a string representing a number in fixed-point notation. Number
toGMTString method Returns a date converted to a string using Greenwich Mean Time (GMT). Date
toISOString method Returns a date as a string value in ISO format. Date
toJSON method Used to transform data of an object type before the JSON serialization. Date
toLocaleDateString method Returns a date as a string value appropriate to the host environment's current locale. Date
toLocaleLowerCase method Returns a string where all alphabetic characters have been converted to lowercase, taking into account the host environment's current locale. String
toLocaleString method Returns an object converted to a string using the current locale. Multiple
toLocaleTimeString method Returns a time as a string value appropriate to the host environment's current locale. Date
toLocaleUpperCase method Returns a string where all alphabetic characters have been converted to uppercase, taking into account the host environment's current locale. String
toLowerCase method Returns a string where all alphabetic characters have been converted to lowercase. String
toPrecision method Returns a string containing a number represented either in exponential or fixed-point notation with a specified number of digits. Number
toString method Returns a string representation of an object. Multiple
toTimeString method Returns a time as a string value. Date
toUpperCase method Returns a string where all alphabetic characters have been converted to uppercase. String
toUTCString method Returns a date converted to a string using UTC. Date
trim method Returns a string with leading and trailing white space and line terminator characters removed. String
ubound method Returns the highest index value used in the specified dimension of the VBArray. VBArray
unshift method Inserts new elements at the start of an array. Array
valueOf method Returns the primitive value of the specified object. Multiple

See Also

JavaScript Objects
JavaScript Functions
JavaScript Properties
JavaScript Constants
Version Information
JavaScript Reference