public ListViewGroupAccessibleObject(ListViewGroup owningGroup, bool owningGroupIsDefault)
{
_owningGroup = owningGroup.OrThrowIfNull();
// Using item from group for getting of ListView is a workaround for https://github.com/dotnet/winforms/issues/4019
_owningListView = owningGroup.ListView
?? (owningGroup.Items.Count > 0 && _owningGroup.Items[0].ListView is not null
? _owningGroup.Items[0].ListView
: throw new InvalidOperationException(nameof(owningGroup.ListView)));
_owningListViewAccessibilityObject = _owningListView.AccessibilityObject as ListView.ListViewAccessibleObject
?? throw new InvalidOperationException(nameof(_owningListView.AccessibilityObject));
_owningGroupIsDefault = owningGroupIsDefault;
}
