Class FormFieldOptions

The class represents the list of options for a field. The class supports an index style access to the options, e.g. myfield.options[2] or myfield.options.red.

PropertyDescription
optionsCount: Number (read-only)Returns the number of option values.

This class does not have a constructor, so you cannot create it directly.

MethodDescription
getOptionsCount()Returns the number of option values.

assign, create, create, defineProperties, defineProperty, entries, freeze, fromEntries, getOwnPropertyDescriptor, getOwnPropertyNames, getOwnPropertySymbols, getPrototypeOf, hasOwnProperty, is, isExtensible, isFrozen, isPrototypeOf, isSealed, keys, preventExtensions, propertyIsEnumerable, seal, setPrototypeOf, toLocaleString, toString, valueOf, values

optionsCount: Number (read-only)

Returns the number of option values.


getOptionsCount(): Number

Returns the number of option values.