DataGridComboBoxColumn.OnSelectedValueBindingChanged 方法

參考

定義

命名空間:: System.Windows.Controls

組件:: PresentationFramework.dll

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 DataGrid 屬性值變更時通知 SelectedValueBinding。

protected:
 virtual void OnSelectedValueBindingChanged(System::Windows::Data::BindingBase ^ oldBinding, System::Windows::Data::BindingBase ^ newBinding);

protected virtual void OnSelectedValueBindingChanged (System.Windows.Data.BindingBase oldBinding, System.Windows.Data.BindingBase newBinding);

abstract member OnSelectedValueBindingChanged : System.Windows.Data.BindingBase * System.Windows.Data.BindingBase -> unit
override this.OnSelectedValueBindingChanged : System.Windows.Data.BindingBase * System.Windows.Data.BindingBase -> unit

Protected Overridable Sub OnSelectedValueBindingChanged (oldBinding As BindingBase, newBinding As BindingBase)

參數

oldBinding: BindingBase

先前的繫結。

newBinding: BindingBase

資料行所變更成的繫結。

適用於