I´ve tried some things but nothing seems to work.
My case is, I have an editorGrid with several columns (only one of them is really editable). I want that, if possible, dinamically, when they fill the value in the editable cell, and tabulate to the next one, if the value entered isn´t correct (there's a bottom limit and top limit values, which are showed in the grid too) that cell is marked as invalid with my own error message. Another possibilty I ´d like it´s to check this all when clicking a 'submit' button.
And I´d like to know if it's possible to change the background color of that cell to red just when the cell is invalid.
I´ve been searching for options but it seems i got blocked here...