This sample is to show how to hide certain items at the initial loading of the chart.

●Layout
<Legend useVisibleCheck="true" enableFilter="true" markerWidth="12" markerHeight="12"/>

<Column3DSeries yField="Profit" visible="false" displayName="Profit"/>

<Column3DSeries yField="Cost" visible="false" displayName="Cost"/>

<Column3DSeries yField="Revenue" displayName="Revenue"/>