Overriding the Footer component
You can override the default footer component and its elements by providing FooterComponent or TimeframePresetsComponent into uiOverrides.Footer on ChartReactApp (or on createWidget in the vanilla widget).
The footer component has the following properties:
The Footer timeframe component has the following properties:
Footer override example
This examples shows how to remove several default elements from the Footer and apply custom styles (timeframe is without custom aggregation):