Hello @backtrader! Can you please approve https://github.com/mementum/backtrader/pull/472 these changes?

1. added posibitity for Black theme for charts
2. added posibitity to run on matplotlib 3.6+
3. added posibitity to run on Python 3.9+
   Thanks!

@backtrader Hello! Can you please approve these changes https://github.com/mementum/backtrader/pull/472 ?

1st commit: Option to change background for plotted value tags for dark theme - to get dark theme)))
When you use dark theme you need to change background for plotted value tags.

2nd commit: Fix: In last Python versions collections.Iterable -> collections.abcIterable - to work with Python 3.11+

**3rd commit: Fix: The set_view_interval, set_data_interval ... are removed. Now you can work with matplotlib > 3.6.x

Please review and approve it if you have time. Thanks!

@backtrader Thanks a lot! )

@backtrader Hello)) Thanks a lot! Can you please approve another change https://github.com/mementum/backtrader/pull/479 - this is to fix simulated orders. Thanks.

@backtrader Thanks, a lot! It would be great!!

@backtrader Hello! Can you please approve these changes https://github.com/mementum/backtrader/pull/472 ?

1st commit: Option to change background for plotted value tags for dark theme - to get dark theme)))
When you use dark theme you need to change background for plotted value tags.

2nd commit: Fix: In last Python versions collections.Iterable -> collections.abcIterable - to work with Python 3.11+

**3rd commit: Fix: The set_view_interval, set_data_interval ... are removed. Now you can work with matplotlib > 3.6.x

Please review and approve it if you have time. Thanks!

Hello @backtrader! Can you please approve https://github.com/mementum/backtrader/pull/472 these changes?

1. added posibitity for Black theme for charts
2. added posibitity to run on matplotlib 3.6+
3. added posibitity to run on Python 3.9+
   Thanks!

Hello! I am using the same construction, and all seems OK:

            self.log(ticker + f": >>> BUY ORDER '{order.info.level_name}' COMPLETED at {order.executed.price:.{globals.f_decimal[ticker]}f} price, "
                              f"size = {order.size}, Cost={order.executed.value:.2f}, Comm={order.executed.comm:.2f}, "
                              f"DEPO={self.cerebro.broker.getcash():.2f}, Was Created={order.info.created_date}")
            self.log_for_csv(ticker=ticker, level_name=order.info.level_name, order='BUY',
                             order_price=f"{order.executed.price:.{globals.f_decimal[ticker]}f}",
                             size=order.size, status=order.getstatusname(order.status),
                             cost=f"{order.executed.value:.2f}",
                             comm=f"{order.executed.comm:.2f}", amount="?", bar_high=order.data.high[0], bar_low=order.data.low[0])

Have you resolved your problem?

Hello! )) Please resend your screen shots again.