An example of binary option arrows for candlestick patterns bearish and bullish harami. With results as colored background and an option to choose your expiration (one candle by default). It's just an example for those who has their own strategy and wants to make nice arrows in their chart. All you need to do is rewrite piece of script in lines 9:13 - feel free to...
*** April 20, 2015 - NEW UPDATE ***
Added classic color scheme and additional lines. Updated source: pastebin.com
April 10, 2015 - Updated version of Value Chart - candles draw correctly now.
Requires cover layer to be set as same color as your background. (white in default)
I hope you will enjoy it. :)