DataGridComboBoxColumn.OnSelectedItemBindingChanged 方法
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
當物業變更時DataGrid會通知他們SelectedItemBinding。
protected:
virtual void OnSelectedItemBindingChanged(System::Windows::Data::BindingBase ^ oldBinding, System::Windows::Data::BindingBase ^ newBinding);protected virtual void OnSelectedItemBindingChanged(System.Windows.Data.BindingBase oldBinding, System.Windows.Data.BindingBase newBinding);abstract member OnSelectedItemBindingChanged : System.Windows.Data.BindingBase * System.Windows.Data.BindingBase -> unit
override this.OnSelectedItemBindingChanged : System.Windows.Data.BindingBase * System.Windows.Data.BindingBase -> unitProtected Overridable Sub OnSelectedItemBindingChanged (oldBinding As BindingBase, newBinding As BindingBase)參數
- oldBinding
- BindingBase
之前的束縛。
- newBinding
- BindingBase
欄位被改成的裝訂方式。
