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装饰的牙齿复读,即使明确叫作“最新”
原标题:Binding dont refresh, even when explicitly calling UpdateTarget
  • 时间:2010-06-11 13:06:14
  •  标签:
  • wpf
  • binding

我的《名单上》一字不提。 我试图强迫他复读:

NestedArguments.GetBindingExpression(ItemsControl.ItemsSourceProperty).UpdateTarget();

但是,现在还不是uck!

YES确实得到更新。 我设置了一个断点和检查。

正在发生什么?

其他约束力似乎在无问题的情况下发挥作用。

问题回答

http://msdn.microsoft.com/en-us/library/system.componentmodel.inotifypropertychanged.aspx界面?

您的不必要改动“”是否正确? 不管怎样,如果你故意检查,你会错失......

你们如何看待这一问题? 如果是父母财产中的儿童财产,你必须就父母财产中的儿童财产发出经修改的通知......

Public Property SelectedDoctorTaxonomy() As DoctorTaxonomy
            Get
                Return _objSelectedDoctorTaxonomy
            End Get
            Set(ByVal Value As DoctorTaxonomy)
                _objSelectedDoctorTaxonomy = Value
                OnPropertyChanged("SelectedDoctorTaxonomy")
                OnPropertyChanged("DoctorID")
                OnPropertyChanged("TaxonomySpecializationID")
                OnPropertyChanged("TaxonomyTypeID")
                OnPropertyChanged("TaxonomyClassificationID")
                OnPropertyChanged("AddDate")
                OnPropertyChanged("AddUserID")
                OnPropertyChanged("ChangeDate")
                OnPropertyChanged("ChangeUserID")
            End Set
        End Property

HTH





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