input: [1] defines the style of Nth graph. Style is defined as a combination (sum) of one or more following flags: 1 - normal (line) chart (default) 2 - histogram chart 4 - fat (thick) 8 - include dots 16 - no line 32 - semi-logarithmic scale 64 - candlestick chart 128 - traditional bar chart 256 - no draw (perform axis scaling only) Not all flag combinations make sense, for example (64+1) (candlestick + line) will result in candlestick chart (style=64) Note on candlestick/bar charts: these styles use indirectly O, H, L arrays in addition to graphN. So ordinary candlestick price chart formula is graph0=close; graph0style=64;. But if you want to draw something else than close price you have to assign new values to predefined O,H,L arrays. [2] Indicator Builder [0] 
output: graphNstyle
options: V a r i a b l e
options: t i t l e
options: m a x g r a p h
options: g r a p h N
options: g r a p h N c o l o r
options: g r a p h N s t y l e