PropertyChangedEventArgs.PropertyName 属性

定义

获取已更改属性的名称。

public:
 virtual property System::String ^ PropertyName { System::String ^ get(); };
public:
 property System::String ^ PropertyName { System::String ^ get(); };
public virtual string PropertyName { get; }
public virtual string? PropertyName { get; }
public string PropertyName { get; }
member this.PropertyName : string
Public Overridable ReadOnly Property PropertyName As String
Public ReadOnly Property PropertyName As String

属性值

已更改属性的名称。

注解

Empty参数的 或 nullpropertyName 值指示所有属性都已更改。

适用于