PropertyValueExceptionEventArgs 类

定义

命名空间:
System.Activities.Presentation.PropertyEditing
程序集:
System.Activities.Presentation.dll

表示包含 PropertyValueException 的事件自变量的对象。Represents an object that contains event arguments for the occurrence of a PropertyValueException.

public ref class PropertyValueExceptionEventArgs : EventArgs
public class PropertyValueExceptionEventArgs : EventArgs
type PropertyValueExceptionEventArgs = class
    inherit EventArgs
Public Class PropertyValueExceptionEventArgs
Inherits EventArgs
继承
Object
EventArgs
PropertyValueExceptionEventArgs

构造函数

PropertyValueExceptionEventArgs(String, PropertyValue, PropertyValueExceptionSource, Exception)

创建 PropertyValueExceptionEventArgs 类的新实例，该实例包含在更新属性值期间发生的错误的相关信息。Creates a new instance of the PropertyValueExceptionEventArgs class that contains information about an error that has occurred during the updating of a property value.

属性

Exception

获取在属性值更改期间发生的错误，该属性值更改与事件自变量的此实例关联。Gets the error that occurred during the property value change associated with this instance of event arguments.
Message

获取一条消息，指示在属性值更改期间发生的错误，该属性值更改与事件参数的此实例关联。Gets the message that indicates what failed during the property value change associated with this instance of event arguments.
PropertyValue

获取与事件自变量的此实例关联的 PropertyValue。Gets the PropertyValue associated with this instance of event arguments.
Source

获取与事件自变量的此实例关联的 PropertyValueExceptionSource。Gets the PropertyValueExceptionSource associated with this instance of event arguments.

方法

Equals(Object)

确定指定的对象是否等于当前对象。Determines whether the specified object is equal to the current object.

(继承自 Object)
GetHashCode()

用作默认哈希函数。Serves as the default hash function.

(继承自 Object)
GetType()

获取当前实例的 Type。Gets the Type of the current instance.

(继承自 Object)
MemberwiseClone()

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(继承自 Object)
ToString()

返回一个表示当前对象的 string。Returns a string that represents the current object.

(继承自 Object)

适用于