c# - INotifyPropertyChanged when binding to object itself instead of a property -
i'm doing binding in windows phone 8's wpf form. i've got list bound object itself:
{binding .}
that object implements inotifypropertychanged interface. in scenario bind property on object:
{binding someproperty}
i can call property changed event , list updated. however, in case i'm bound object itself, how can notify list object changed?
a short answer is...
1) if want update - , inotify... work - either need reorganize view-models bit - , bind property - of 'parent view model'.
2) or make 1 'temp property' - e.g.
public yourobject myself {get{return this;}set{}}
3) or in cases (depends on have) use multibinding
{binding .}
(this) , other property - 'notified' (the other property).
i've described in more details here (point #4)
refreshing value converter on inotifypropertychanged
Comments
Post a Comment