ItemsControl.OnGroupStyleSelectorChanged 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 GroupStyleSelector 屬性的值變更時叫用。
void OnGroupStyleSelectorChanged(GroupStyleSelector const& oldGroupStyleSelector, GroupStyleSelector const& newGroupStyleSelector);protected virtual void OnGroupStyleSelectorChanged(GroupStyleSelector oldGroupStyleSelector, GroupStyleSelector newGroupStyleSelector);function onGroupStyleSelectorChanged(oldGroupStyleSelector, newGroupStyleSelector)Protected Overridable Sub OnGroupStyleSelectorChanged (oldGroupStyleSelector As GroupStyleSelector, newGroupStyleSelector As GroupStyleSelector)參數
- oldGroupStyleSelector
- GroupStyleSelector
GroupStyleSelector屬性的先前值。
- newGroupStyleSelector
- GroupStyleSelector
GroupStyleSelector屬性的目前值。