我有以下XAML:
<ItemsControl> <ItemsControl.ItemTemplate> <DataTemplate> <Button Content="{Binding Name}"></Button> </DataTemplate> </ItemsControl.ItemTemplate> </ItemsControl>
在我的代码中,有一个事件允许我访问按钮。如何获取button对象并获取其名称绑定到的对象?
以下是我要使用的psudo代码:
public void MyEvent(Object obj) { Button myButton = (Button) obj; MyBoundClass myObject = GetBoundClassFromProperty(myButton.Name); // Do something with myObject. }
尝试访问DataContext属性。这将包含对按钮绑定到的当前项的引用。
public void MyEvent(Object obj) { Button myButton = (Button) obj; MyBoundClass myObject = myButton.DataContext as MyBoundClass; // Do something with myObject. }