do while i <= column_count
dwo.modify(dwo.describe("#"+string(i)+".name")+'_t.background.color = "'+string(rgb(235,235,235))+'" ')
dwo.modify("#"+string(i)+".background.color='16777215 ~t if(currentRow()=getrow(),"+string(color1)+",if( isRowModified(), "+string(color2)+", if(mod(getrow(),2)=1,"+string(color3)+",rgb(240,255,255))))'")
i ++
loop