Not quite clear what do you mean, "aditionally", but try this:

ThisForm.libro1.Page1.Highlighted1.SetAll("DynamicForeColor","IIF(DVALE.Actividad == '900207' and DVALE.ValorT >= 0, RGB(0,183,0),IIF(DVALE.ValorT < 0, RGB(255,0,0),RGB(0,0,0))", "Column")


>Hi
>Still having problems with this setall instruction.
>I have A Grid With several columns one is DVALE.Actividad and other is DVALE.Valort. I need to turn green the lines when DVALE.Actividad ="900207" and aditionally I want to change that lines to red if DVALE.Valort < 0. Nick Neklioudov told me "You have to combine both conditions in one nested IIF and call .SetAll just once." and I tried this way but nothing; what am I doing wrong ?
>
>ThisForm.libro1.Page1.Highlighted1.SetAll("DynamicForeColor","IIF(DVALE.Actividad == '900207', RGB(0,183,0),(IIF(DVALE.ValorT < 0, RGB(255,0,0),RGB(0,0,0)))", "Column")
>
>Thanks
>
>Juan Uribe