Suppose I have the code below... when I add 'ObjectWithOne' to 'ObjectWithMany' using ModelAdmin the new item doesn't appear in the this list. I need to hit search again, then re-select the 'ObjectWithMany' i created the 'ObjectWithOne' for. This also is an issue when I edit one of the items - it doesn't update the list upon closing the popup...

...is there anything someone can help me with to get this fixed please?

<?php

class HasManyAdmin extends ModelAdmin
{
	static $managed_models = array(
		'ObjectWithMany',
	);

	static $url_segment = 'hasmanyadmin';
	static $menu_title = 'HasManyAdmin';
}

class ObjectWithMany extends DataObject
{
	static $db = array(
		'Name' => 'Text',
	);

	static $has_many = array(
		'ObjectWithOne' => 'ObjectWithOne',
	);
}


class ObjectWithOne extends DataObject
{
	static $db = array(
		'Name' => 'Text',
	);

	static $has_one = array(
		'ObjectWithMany' => 'ObjectWithMany',
	);
}