Events-based Charts

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A chart may be based on server events data. Depending on the chart component properties, it may use real-time events and/or event history as source data. When real-time events are used, the chart will update dynamically.

Event-based mode is supported for the following charts:

XY Line Chart
XY Area Chart
XY Bar Chart

A chart based on event data is called a Time Chart. It shows the changes in a certain value over time. The value is calculated using an expression that contains references to event data.

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The domain axis of an events-based chart must be of Date Axis type.

See source events for more information.