Gregorio,

Thanks. I will try your solution.
Can you tell me where I can find this explanation in the docs?

>Allan:
>
>Is not exactly a bug is that the properties of the grid can be asign only to one row in the table not to all the rows of the tables so you save the grid as a class and the values saved are only the values for the first row. But if you have code in the interactivecolorchange property or in the init method of your grid class you can reproduce the same efect.