strategy tester trade chart markings

I want to know if there is a setting in metatrader that when used with strategy tester will print out marks (arrows perhaps) on the chart for each entry and exit for both long and short? If there is no built in function perhaps there is already an indicator out there that someone wrote. Help appreciated.

If you mean that when the EA place a trade, you see Arrow...
It does this by default...
If not try to add the parameter :
arrow_color
In OrderSelect or OrderModify

Thanks for the reply. When I check "Visual mode" it works.