sc_redir with font size changed not work !!!!!

Hi,

In a grid app, I change the color and the font size of a field {status} in OnRecord event depending a value.

I use this field in a onclick ajax_events for for redir to another grid app : the problem is that if the font or the color of this field is changed linked app is displayed with content of session variables on header ???
If I don’t change the font or the color, everything works fine.

Someone an idea ?
Thanks