yii\base\ModelEvent - Yii2 类参考手册
Class yii\base\ModelEvent
Inheritance | yii\base\ModelEvent » yii\base\Event » yii\base\BaseObject |
---|---|
Implements | yii\base\Configurable |
Available since version | 2.0 |
ModelEvent represents the parameter needed by yii\base\Model events.
Public Properties
隐藏继承的属性 Hide inherited properties
属性Property | 类型 Type | 简介 Description | 定义在 Defined By |
---|---|---|---|
$data | mixed | The data that is passed to yii\base\Component::on() when attaching an event handler. | yii\base\Event |
$handled | boolean | Whether the event is handled. | yii\base\Event |
$isValid | boolean | Whether the model is in valid status. | yii\base\ModelEvent |
$name | string | The event name. | yii\base\Event |
$sender | object | The sender of this event. | yii\base\Event |
Public Methods
隐藏继承的方法 Hide inherited methods
方法 Method | 简介 Description | 定义在 Defined By |
---|---|---|
__call() | Calls the named method which is not a class method. | yii\base\BaseObject |
__construct() | Constructor. | yii\base\BaseObject |
__get() | Returns the value of an object property. | yii\base\BaseObject |
__isset() | Checks if a property is set, i.e. defined and not null. | yii\base\BaseObject |
__set() | Sets value of an object property. | yii\base\BaseObject |
__unset() | Sets an object property to null. | yii\base\BaseObject |
canGetProperty() | Returns a value indicating whether a property can be read. | yii\base\BaseObject |
canSetProperty() | Returns a value indicating whether a property can be set. | yii\base\BaseObject |
className() | Returns the fully qualified name of this class. | yii\base\BaseObject |
hasHandlers() | Returns a value indicating whether there is any handler attached to the specified class-level event. | yii\base\Event |
hasMethod() | Returns a value indicating whether a method is defined. | yii\base\BaseObject |
hasProperty() | Returns a value indicating whether a property is defined. | yii\base\BaseObject |
init() | Initializes the object. | yii\base\BaseObject |
off() | Detaches an event handler from a class-level event. | yii\base\Event |
offAll() | Detaches all registered class-level event handlers. | yii\base\Event |
on() | Attaches an event handler to a class-level event. | yii\base\Event |
trigger() | Triggers a class-level event. | yii\base\Event |