Can this be used to alert when price crosses an indicator's value? I'm trying to do this with Lou G's version of the Instant Trendline but I'm getting nowhere, as my knowledge of coding is non-existent, as you know.
If it's not applicable it's no problem, I'll maybe try another thread. If feasible, please advise what I should be putting in at your section 3, or I can post what I have so far, which is basically what you suggest with my own futile stab at using PRICE to replace the red, bold and underlined SignalBuffer.
In the meantime,...Ignored
Since a trendline is unlikely to use buffers, I'd guess that Instant Trendline doesn't fit the necessary paradigm; but it's only a guess, as I'm not familiar with that indicator. If you post Instant Trendline's mq4 file, I'll be able to say yes or no, for sure.
I have left FF. Please don't expect replies to your posts.