LiSelectControlValueAccessor class
The accessor for writing a value and listening to changes on a select element.
Note: We have to listen to the 'change' event because 'input' events aren't fired for selects in Firefox and IE: https://bugzilla.mozilla.org/show_bug.cgi?id=1024350 https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/4660045
- Annotations
-
- @Directive.new(selector: 'select[ngControl],select[ngFormControl],select[ngModel]', providers: [selectValueAccessorCustom], visibility: Visibility.all)
Constructors
- LiSelectControlValueAccessor(HtmlElement element)
Properties
- compareWith ← bool Function(Object? o1, Object? o2)
-
Sets the comparison function used to match option values.
no getter
- enableNullValue ↔ bool
-
Allows null values in select options.
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- onChange ↔ ChangeFunction
-
getter/setter pairinherited
- onTouched ↔ TouchFunction
-
getter/setter pairinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- useEquals ← bool
-
Uses
==instead of identity for comparisons.no getter - value ↔ Object?
-
getter/setter pair
Methods
-
handleChange(
String value) → void -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onDisabledChanged(
bool isDisabled) → void - This function is called when the control status changes to or from "DISABLED".
-
registerOnChange(
ChangeFunction< Object?> f) → void -
Set the function to be called when the control receives a change event.
inherited
-
registerOnTouched(
TouchFunction fn) → void -
Set the function to be called when the control receives a touch event.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
touchHandler(
) → void -
inherited
-
writeValue(
Object? value) → void - Write a new value to the element.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited