virtual bool GetCanSetParameterCustomNamespaceModifierAndToolTip ( const [FNiagaraParameterPanelItem](API\Plugins\NiagaraEditor\FNiagaraParameterPanelItem) & ItemToModify, bool bDuplicateParameter, [FText](API\Runtime\Core\Internationalization\FText) & OutCanSetParameterNamespaceModifierToolTip ) const