Hello, I've been trying to code something like TTM Squeeze in Powerlanguage (practically the same as easylanguage) for multicharts. I don't want to pay money for something that is actually copied from tradestation forums (afaik). As I don't have access to that forum I have to ask from here. I managed to make the dotted line that shows when the bollinger bands are squeezed inside the keltner channels. Now I'm struggling with the momentum indicator. I can create the momentum indicator using MACD - MACD moving average difference historgram and graphing it with plotx function. The problem is that then I don't know how to modify the colours of the bars. I would like the colours of the bars to be brighter when ADX is higher and dimmer when ADX is lower to indicate the strength of the trend. I tried to make the histogram lineas also with tl_new function but for some reason it didn't draw any lines that way. Does anyone know how to change the color of those histogram bars?