共用方式為


BindableProperty.BindingPropertyChangedDelegate 代理人

定義

public delegate void BindableProperty.BindingPropertyChangedDelegate(BindableObject bindable, object oldValue, object newValue);
type BindableProperty.BindingPropertyChangedDelegate = delegate of BindableObject * obj * obj -> unit
Public Delegate Sub BindableProperty.BindingPropertyChangedDelegate(bindable As BindableObject, oldValue As Object, newValue As Object)

參數

bindable
BindableObject
oldValue
Object
newValue
Object

適用於