Optional
descriptionThe tooltip text shown when the column header name is truncated.
Optional
freeIf true
, allows reordering columns outside of the group.
A unique string identifying the group.
Optional
headerAlign column header content.
Optional
headerClass name that will be added in the column group header cell.
Optional
headerThe title displayed in the column header cell.
Optional
renderAllows to render a component in the column group header cell.
Object containing parameters for the renderer.
The element to be rendered.
The groups and columns included in this group.