Winrt触发器和Gridview ItemClick事件

Question

I am having trouble and don't know what to pass as command parameter.

<triggers:Interactions.Triggers>
    <triggers:EventTrigger EventName="ItemClick">
        <triggers:InvokeCommandAction Command="{Binding MenuItemClick}" CommandParameter=""/>
    </triggers:EventTrigger>
</triggers:Interactions.Triggers>

This is inside gridview declaration. I want to recieve gridview clicked item in binded delegate as parameter.

Answer 1

You can set the PassEventArgsToCommand property of the InvokeCommandAction to true which will allow to pass ItemClickEventArgs pp to your command.

<triggers:InvokeCommandAction
           Command="{Binding MenuItemClick}" PassEventArgsToCommand="True"/>

or see this article which provides more reliable solution from view point of better design.