I just want to clarify that the behavior I am seeing is normal.
I have a form with several tabs. The main tab has a grid which is fully editable. On a secondary tab, I have a grid that is non-editable. On the second tab, if you do Ctrl-N and/or click the "new" icon on the toolbar, you are returned to the main tab and the editable form. Obviously, I am pleased that you cannot edit my "sub-grid", but wanted to know if this is normal - normal that the "new" icon is not grayed out on the tab with the sub-grid. I don't necessarily need to change this functionality, but want to ensure I haven't done something wrong.