Multi-pair signal panel for an indicator

[attila.okcu]

Just started to study MQL5, but I want to code my manual system immediately.

I need to code an indicator and a panel showing the generated signals for other pairs according to the indicator over various time frames.

For example, MACD, attached to the EURUSD chart and a panel on the EURUSD chart for showing the signals for other pairs for various time frames.

Is there any example for such a coding task?

[Marco vd Heijden]

Yes please see this article:

https://www.mql5.com/en/articles/2125

Here is another creative and excellent example:

https://www.mql5.com/en/articles/1699

Or you can use the search function:

https://www.mql5.com/en/search#!keyword=gui%20interface

[attila.okcu]

I'm not so good at the standard library yet, I'm still studying the C API functions.

Which event handler should I use for getting multi timeframe, multi pair signals based on an indicator on a chart?