Draw high low wick high and low of a particular candle

[mii]

Hi,

I am trying to draw lines on smaller aggregation based on higher aggregation candles.
Basically i want to input bar number and aggregation on the study and it should draw the lines on smaller aggregation.
I tried the code below and it doesnt draw anything on any aggregation chart

def barnum = if BarNumber() == 4 then hl2("SPY", AggregationPeriod.HOUR)else double.nan;
plot x = barnum;
x.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);

I also tried using below line with barnumber. it doesnt work .
secondsFromTime(1200) >= 0
&& secondsFromTime(1330) <= 0;#

Please correct the code. Thank you.

 

[halcyonguy]

Hi,

I am trying to draw lines on smaller aggregation based on higher aggregation candles.
Basically i want to input bar number and aggregation on the study and it should draw the lines on smaller aggregation.
I tried the code below and it doesnt draw anything on any aggregation chart

def barnum = if BarNumber() == 4 then hl2("SPY", AggregationPeriod.HOUR)else double.nan;
plot x = barnum;
x.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);

I also tried using below line with barnumber. it doesnt work .
secondsFromTime(1200) >= 0
&& secondsFromTime(1330) <= 0;#

Please correct the code. Thank you.

what are 'the lines' you are talking about?

your first code works. it plots a line just on 1 bar.
it may be hard to see a 1 bar line

below is an image from SPY 15min chart

i added a bubble to verify a number. it has a number on bar #4.

#mtf_hl2_lines

def na = double.nan;
def bn = barnumber();

def barnum = if bn == 4 then hl2("SPY", AggregationPeriod.HOUR) else na;
plot x = barnum;
x.SetPaintingStrategy(PaintingStrategy.HORIZONTAL);

addchartbubble(0,low,
bn + "\n" +
barnum
, color.yellow, no);
#

 

[mii]

it has to take 1 hour chart high and low of the candle along with candle body open and candle body close levels on 1 minute chart. is this possible?
I tried the code with the bubble,it is showing on hourly chart but need it on 1 minute chart
The picture shows the 1 hour candle 10 am to 11:am high and closes, these high or low lines needs to be drawn on 1 minute chart as well
View attachment 24285

Sorry for the confusion, i still dont see the bubble. earlier i have someother study that was showing a bubble. i removed all the studies and only have this one but still it doesnt show.