Hello friends I want to implement the FiboFan object on the chart with the help of standard MQL functions. But it seems I forgot something because nothing is displayed. Is it possible to guide me? #property copyright "Copyright 2023, MetaQuotes
Hi I created an indicator that, when executed, draws a Fibonacci tool on the chart. With the help of a button, the display of Fibonacci lines is turned on and off. The problem is that I get the following error at the beginning of the program