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virtualization

Whether to only render the rows and columns currently visible in the scroll viewport.

Boolean, default: false

Enabling virtualization dramatically improves performance when a calendar has a large number of resources. Instead of rendering every row and column up front, only those within (or near) the visible scroll area are rendered. As the user scrolls, rows and columns that leave the viewport are removed from the DOM and newly visible ones are rendered.

This setting currently only applies to Timeline view.