Hello everybody.

3 years ago (or so) i had problems with that DynamicBackColor thing. doesn't seem i have learned anything in that time :-(

the foloowing code causes the grid to error with "Expression is invalid. use a valid expr for Dyn..."

the firld in the table is a numeric field and the columnCount=-1 in the grid to automaticly add the columns at run-time. the SetAll Command is issued after the grid receives ControlSource="MyTable"

THIS._grid1.SETALL(;
	"DyNamicBackColor", ;
	"IIF(eval(This.ControlSource)<10,RGB(0,255,255),IIF(BETWEEN(eval(This.ControlSource),10,20),RGB(0,255,0),RGB(255,0,0)))", ;
	"Column")

any ideas?