If been following one of the examples on the adobe help page where a datagrid has a custom item editor. It's located here. Now my question is how do I prohibit the user from going to another screen or perform another action if there are validation errors on the datagrid. I've been trying to see how I can get access to those validators, but to no avail. Any advice on how I can do this. I have thought of capturing each validator on an itemEditEnd event or something, but I'm not sure if that's the correct way to go.