Williams Percent Range - HELP!

 

Hello all, I just recently switched from ForexTrader Pro platform to the better MetaTrader 4 platform.

Now on the FTP platform, when the Williams Percent Range is enabled, you can have 3 different setting available at once. Mine are set at 20,14,10. But when i switched to MT4, i have to have three different indicator windows for all three settings.

I have spent most of the day looking on how to do this, and i have used other indicators as sources. I have gotten fairly close to complete but am having trouble with getting all three to calculate and show up.

I will attach the Indicator with my current coding, if someone could point out where to go next, that will be helpful as well.

Files:
WPR_3.mq4  4 kb