Last updated 20 June 2026

Amibroker multiple charts OR execution when AmiBroker is minimized?

In short

Add the RequestTimedRefresh() function to your AFL. This forces AmiBroker to keep refreshing your charts on a timer, so your strategy keeps running even when AmiBroker is minimized and runs across all open charts, not only the one in focus.

When this happens

  1. 1 AmiBroker does not execute strategies when minimized.
  2. 2 When working with multiple charts, AmiBroker only executes the strategy for the chart which is in focus.

Solution

Use the RequestTimedRefresh() function in your AFL.

For more details, refer to this AmiBroker forum post.

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