[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FTopLevelViewModel](API\Plugins\NiagaraEditor\ViewModels\Stack\UNiagaraStackViewModel\FTopLevelViewMod-) > GetTopLevelViewModelForEntry ( [UNiagaraStackEntry](API\Plugins\NiagaraEditor\ViewModels\Stack\UNiagaraStackEntry) & InEntry ) const