extract close value vertical line

[juanitomejiar]

I would like to extract a piece of information, for example the value of the candle when it closes a specific candle in which I draw a vertical line and compare it with the current candle, how could this be done?

[juan 9]

I have th same question ajja

[l'andorrà]

@juanitomejiar I'm not completely sure what you mean. You draw manually a vertical line on a candle and then take the close price of it. Then you want to compare that value with what excacly of the current candle?

[juanitomejiar]

yes , exactly , for example I draw a line on candle and then take the close price of it , or the rsi value for the clse price and i want to compare that value with the close value of the last candle o rsi value , can i help with this ? I tried diferrent things and nothing work

[juanitomejiar]

@l-andorrà yes , exactly , for example I draw a line on candle and then take the close price of it , or the rsi value for the clse price and i want to compare that value with the close value of the last candle o rsi value , can i help with this ? I tried diferrent things and nothing work

[l'andorrà]

@juanitomejiar And are you supposed to select any cabdle on the chart? Even if it is 20 years ago?

[juanitomejiar]

@l-andorrà not for example the last swing high

[juanitomejiar]

@l-andorrà as it is a candle data that can change when a new candle appears,

[l'andorrà]

@juanitomejiar Then you need a loop searching for past data candle by candle. I'm afraid Ioops are not my field of expertise. I recommend you to ask for mr. roar's help. He's the most successful user here when creating loops.

[juanitomejiar]

@l-andorrà thanks