[tradingview] Dividing candlesticks. #2072

cheekyxy commented on 5 Oct 2017 • 

Version: "1.10" Device: Windows 10 Browser: Google chrome Scenario : Suppose I selected 1 month timeframe and then I want candlesticks accoding to 5min or 15min or any other time I select . Lets say I have selected 1 day timeframe and then I select 4H candlestick option.So the chart should display 24/4 = 6 candle sticks . So I want to know that how it can be done ? I have attached a screenshot for example.

 

timocov commented on 5 Oct 2017

Hi, You can use setVisbibleRange method https://github.com/tradingview/charting_library/wiki/Chart-Methods#setvisiblerangerange-callback You can wait until we implements #2060

 

cheekyxy commented on 5 Oct 2017 • 

@timocov I to want implement the things as below: First select the timeframe -Then the candle sticks should be shown according to Candlesticks option as shown in screenshots below: 1 .

 

timocov commented on 5 Oct 2017

Yeah, I get it and my answer is exactly about it.

 

timocov commented on 10 Oct 2017

Where you call setVisibleRange? I saw it only for timeframe=='12m' in your code. Your datafeed does not support 3min resolution.

 

cheekyxy commented on 10 Oct 2017 • 

@timocov Leave setVisibleRange for now but what should I do to support my datafeed of 1min,3min,5min ? Please help me with that !

 

timocov commented on 10 Oct 2017

https://github.com/tradingview/charting_library/wiki/JS-Api#supported_resolutions

 

cheekyxy commented on 10 Oct 2017

@timocov @ezhukovskiy After updating supported resolutions in my datafeed the resolutions are still disabled as shown in screenshot :

 

timocov commented on 10 Oct 2017

Because your symbol does not support this resolutions. See https://github.com/tradingview/charting_library/wiki/Symbology#supported_resolutions

 

cheekyxy commented on 10 Oct 2017

@timocov What should I do make it support ? Because I have commented the code for symbols search in datafeed . I just want to make it supportable.

 

timocov commented on 10 Oct 2017

In symbol info you should specify which resolutions symbol supports. Please read article https://github.com/tradingview/charting_library/wiki/Symbology

 

 

cheekyxy commented on 11 Oct 2017

@timocov Thanks a lot . Your symbolinfo suggestion worked.

 

cheekyxy commented on 11 Oct 2017

@timocov I don't want to show highlighted part in my chart as shown in screenshot below . Would you help me with this ? Screenshot : https://www.screencast.com/t/ZMp6wlEp

 

cheekyxy commented on 13 Oct 2017

@timocov @ezhukovskiy Is it possible to change the data for chart when time interval is changed ?

 

timocov commented on 13 Oct 2017

When interval changed the library will rerequest the data. What do you mean?

 

cheekyxy commented on 13 Oct 2017 • 

@timocov I mean I have to change the data totally. I have to request data from another URL.

 

timocov commented on 13 Oct 2017

See onResetCacheNeededCallback https://github.com/tradingview/charting_library/wiki/JS-Api#subscribebarssymbolinfo-resolution-onrealtimecallback-subscriberuid-onresetcacheneededcallback

 

timocov commented on 13 Oct 2017

Sorry, but it is not issue anymore.

 timocov closed this on 13 Oct 2017