MenuItem
绑定到数据对象的示例。<Menu Grid.Row="0" KeyboardNavigation.TabNavigation="Cycle"
ItemsSource="{Binding Path=MenuCommands}">
<Menu.ItemContainerStyle>
<Style>
<Setter Property="MenuItem.Header" Value="{Binding Path=DisplayName}"/>
<Setter Property="MenuItem.ItemsSource" Value="{Binding Path=Commands}"/>
<Setter Property="MenuItem.Command" Value="{Binding Path=Command}"/>
<Setter Property="MenuItem.Icon" Value="{Binding Path=Icon}"/>
</Style>
</Menu.ItemContainerStyle>
</Menu>
除了
MenuItem
的图标显示为字符串System.Drawing.Bitmap
之外,一切都运作得很顺利。所涉及的位图是由编译资源的数据对象返回的。internal static System.Drawing.Bitmap folder_page
{
get
{
object obj = ResourceManager.GetObject("folder_page", resourceCulture);
return ((System.Drawing.Bitmap)(obj));
}
}
我做错了什么?