Hello there! After contacting ServiceDesk, we were sent here to ask such questions through the forum.
I created my own symbol in MT5. to the Fcoin exchange, I get the data of quotes from it. Next, I write the received data through the CustomRatesUpdate function and forcibly update the data. they are recorded, but the schedule is not refreshed. That is, the symbol already has new data for the current bar, and the chart shows the old history (without a new bar).
If you move the chart or manually click the “update” button on the chart, then new bars are displayed.
The old: new ones: automatically update the chart when new historical data has already appeared on it? Thanks!
Try to insert images normally using the built-in editor features, rather than sending people to third-party services.