How to add menu items in specific position in WPF?

Question

I want to add a menu item like this:

AddChild(new MenuItem
{
    Header = "Test"
});

However, the problem with that is that the menu item appears in the end (logically), now I'm looking for a way to add it to a specific position.

--A--
--B--
--C--

I want to add it between A and B. The XAML is like:

<ContextMenu>
    <MenuItem ... />
    <MenuItem ... />
    <MenuItem ... />
</ContextMenu>

The code runs in context of the context menu. And I can access the existing menu items by their name A, for example.

Answer 1

Try

myContextMenu.Items.Insert( newIndex, new MenuItem() {Header="Test"});