React Validator Events

This section describes events fired by this widget.

See Also

disposing

Raised before the widget is disposed of.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
Name Type Description
component

Validator

The widget instance.
element

HTMLElement | jQuery

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.
model

Object

The model data. Available only if you use Knockout.

Main article: onDisposing

See Also

initialized

Raised only once, after the widget is initialized.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
Name Type Description
component

Validator

The widget's instance.
element

HTMLElement | jQuery

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.

Main article: onInitialized

See Also

optionChanged

Raised after a widget option is changed.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
Name Type Description
name

String

The modified option if it belongs to the first level. Otherwise, the first-level option it is nested into.
model

Object

The model data. Available only if you use Knockout.
element

HTMLElement | jQuery

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.
component

Validator

The widget's instance.
fullName

String

The path to the modified option that includes all parent options.
value any

The modified option's new value.

Main article: onOptionChanged

See Also

validated

Raised after a value is validated.

Type:

Event

Function parameters:
validatedInfo:

Object

Information about the event.

Object structure:
Name Type Description
name

String

The value of the name option.
isValid

Boolean

Indicates whether all the rules checked for the value are satisfied.
value

Object

The validated value.
validationRules

Array<RequiredRule | NumericRule | RangeRule | StringLengthRule | CustomRule | CompareRule | PatternRule | EmailRule>

An array of the validation rules specified for the current dxValidator object.
brokenRule

RequiredRule

|

NumericRule

|

RangeRule

|

StringLengthRule

|

CustomRule

|

CompareRule

|

PatternRule

|

EmailRule

The object representing the first broken rule in the list of the specified validation rules.

Main article: onValidated

See Also