Hi,

i want to add an indicator to the chart via API and not via the menu of the chart.
a small code snippet would be nice.

i know that IChart has the method addIndicator(IIndicator indicator) but i don't know
how to get or create e.g. the RSI indiactor or VOLUME.

i found out, that the context has some indicators, but they will return the value of it, e.g.

double d = context.getIndicators().rsi(Instrument.EURUSD, Period.ONE_MIN, OfferSide.BID, IIndicators.AppliedPrice.CLOSE, 14, 1);
console.getOut().println("rsi: " + d);

in the api doc, there is a IIndicatorsProvider interface, that has the method getIndicator(String name).
my intension was to use this method e.g. getIndicator("RSI") or getIndicator("VOLUME"). but the problem is,
that i can not found an instance of IIndicatorsProvider to call the method that i want.

so i don't know at the moment how i can add an indicator to the chart.

next thing would be to add an custom indicator to the chart ... but at the moment, i need some help with
a code snippet


greetings,
tom

ok i found the method of the IIndicatorsProvider in the getIndicators() too:

context.getChart(Instrument.EURUSD).addIndicator(indicators.getIndicator("RSI"));

and it works. but now i want to change the input parameters, because in this case
for example, the RSI is painted black and i want to paint it in red for example.

i tried the following:

IIndicator rsi = context.getIndicators().getIndicator("RSI");
rsi.setInputParameter(0, Color.BLUE);
context.getChart(Instrument.EURUSD).addIndicator(rsi);

but i got an error:
java.lang.IllegalArgumentException: double[] expected @ jforex.AutoIndicators.onStart(AutoIndicators.java:33)

how can i change the color or other input values like time period for example?

Sorry, at the moment this functionality is not available, we will implement it in the near future.

thx for the answer, i can wait

Hi Support.

How can i use pattern indicator?

Source:
https://www.swfx.ch/swiss/english/forex/ ... bad669c8f2

Hi,
pattern indicators will also be available for use in the near future.