Difference between fore and back bid/ask in T&S?

[pipal]

Hi,

May I ask the difference between fore and back bid/ask in the T&S? Now the color of all "back" is set to white. Seems working fine.

And about the TIMER REFRESH, does it mean setting to "False" would be the fastest provided that the CPU is working fine?

Many thanks.

[NinjaTrader_Josh]

Fore is the foreground color and Back is the background color of how the line will show up. It is just for color coding the numbers how you want it. Timer Refresh is simply when you want the T&S window to update. If it is set to false it will update at every incoming tick which is the fastest possible. If set to true it will refresh every 250 milliseconds.

[pipal]

hi Josh. Many thanks for your details explanation.