Lucee object methods reference
Object Method String.ListLen
Determines the number of elements in a list.
String.ListLen([string delimiters,[boolean includeEmptyFields]]):number
Category
list,string
Arguments
The arguments for this function are set. You can not use other arguments except the following ones.
Name | Type | Required | Default Value | Description |
---|---|---|---|---|
delimiters | string | No | , | Characters that separate list elements. The default value is comma. |
includeEmptyFields | boolean | No | if set to true, empty values are included as well |