## Add Test Instructions

1. Just before the page is rendered (pre render view event), a custom component should have created a dynamic component (PanelGrid) and added it as a child.
2. Click 'PostBack'. The Action processing for the button will create another dynamic component (OutputText) and add it as a child to the dynamic PanelGrid component.
3. Click 'PostBack' again. The PanelGrid should still have the OutputText child.