ActivationHost爲ElementMenu

Question

我動態使用模板創建ScatterView項目？

Answer 1

正確的迴應是：

<s:ElementMenu Name="emBallMenu" 
    VerticalAlignment="Top" 
    ActivationMode="HostInteraction" 
    ActivationHost="{Binding RelativeSource=RelativeSource FindAncestor, 
        AncestorType={x:Type s:ScatterViewItem}}}" 
/> 

我發現這個在here