我认为两者都是相同的,但我发现只在一个文件中使用它们,例如下面的代码。其中代码为raisepropertychanged。
public decimal Amount
{
get
{
return _amount;
}
set
{
_amount = value;
RaisePropertyChanged("Amount");
}
}
这里是PropertyChanged的代码:
public event PropertyChangedEventHandler PropertyChanged;
private void RaisePropertyChanged(string propertyName)
{
// take a copy to prevent thread issues
PropertyChangedEventHandler handler = PropertyChanged;
if (handler != null)
{
handler(this, new PropertyChangedEventArgs(propertyName));
}
}
plz解释它们之间的区别: