CErrorEvent
| 包 | system.base |
|---|---|
| 继承 | class CErrorEvent » CEvent » CComponent |
| 可用自 | 1.0 |
| 源码 | framework/base/CErrorEvent.php |
CErrorEvent 表示 onError 参数的事件。
公共属性
| 属性 | 类型 | 描述 | 被定义在 |
|---|---|---|---|
| code | string | 错误代码 | CErrorEvent |
| file | string | 错误文件 | CErrorEvent |
| handled | boolean | whether the event is handled. | CEvent |
| line | string | 错误行号 | CErrorEvent |
| message | string | 错误信息 | CErrorEvent |
| params | mixed | additional event parameters. | CEvent |
| sender | object | the sender of this event | CEvent |
公共方法
| 方法 | 描述 | 被定义在 |
|---|---|---|
| __call() | Calls the named method which is not a class method. | CComponent |
| __construct() | 构造器。 | CErrorEvent |
| __get() | Returns a property value, an event handler list or a behavior based on its name. | CComponent |
| __isset() | Checks if a property value is null. | CComponent |
| __set() | Sets value of a component property. | CComponent |
| __unset() | Sets a component property to be null. | CComponent |
| asa() | Returns the named behavior object. | CComponent |
| attachBehavior() | Attaches a behavior to this component. | CComponent |
| attachBehaviors() | Attaches a list of behaviors to the component. | CComponent |
| attachEventHandler() | Attaches an event handler to an event. | CComponent |
| canGetProperty() | Determines whether a property can be read. | CComponent |
| canSetProperty() | Determines whether a property can be set. | CComponent |
| detachBehavior() | Detaches a behavior from the component. | CComponent |
| detachBehaviors() | Detaches all behaviors from the component. | CComponent |
| detachEventHandler() | Detaches an existing event handler. | CComponent |
| disableBehavior() | Disables an attached behavior. | CComponent |
| disableBehaviors() | Disables all behaviors attached to this component. | CComponent |
| enableBehavior() | Enables an attached behavior. | CComponent |
| enableBehaviors() | Enables all behaviors attached to this component. | CComponent |
| evaluateExpression() | Evaluates a PHP expression or callback under the context of this component. | CComponent |
| getEventHandlers() | Returns the list of attached event handlers for an event. | CComponent |
| hasEvent() | Determines whether an event is defined. | CComponent |
| hasEventHandler() | Checks whether the named event has attached handlers. | CComponent |
| hasProperty() | Determines whether a property is defined. | CComponent |
| raiseEvent() | Raises an event. | CComponent |
属性详情
code
属性
public string $code;
错误代码
file
属性
public string $file;
错误文件
line
属性
public string $line;
错误行号
message
属性
public string $message;
错误信息
方法详情
__construct()
方法
|
public void __construct(mixed $sender, string $code, string $message, string $file, integer $line)
| ||
| $sender | mixed | 事件发起者 |
| $code | string | 错误代码 |
| $message | string | 错误信息 |
| $file | string | 错误文件 |
| $line | integer | 错误行号 |
源码： framework/base/CErrorEvent.php#45 (显示)
public function __construct($sender,$code,$message,$file,$line)
{
$this->code=$code;
$this->message=$message;
$this->file=$file;
$this->line=$line;
parent::__construct($sender);
}
构造器。