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Required attribute name refers to the template name (i.e. caption) used in the display.
whatIfExpiryTime (since 2022.01)
The default expiry time of the whatIf can be overruled with the custom expiry time configured in whatIfTemplate with the element ‘whatIfExpiryTime’. This custom expiry time will be used also for the modifiers associated with the whatIf’s created using the whatIfTemplate
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