namespace FNiagaraSystemToolkitParameterPanelUtilities { [FReply](API\Runtime\SlateCore\Input\FReply) FNiagaraSystemToolkitParameterPanelUtilities::CreateDragEventForParameterItem ( const [FNiagaraParameterPanelItemBase](API\Plugins\NiagaraEditor\FNiagaraParameterPanelItemBase) & DraggedItem, const [FPointerEvent](API\Runtime\SlateCore\Input\FPointerEvent) & MouseEvent, const [TArray](API\Runtime\Core\Containers\TArray)< [FNiagaraGraphParameterReference](API\Plugins\NiagaraEditor\FNiagaraGraphParameterReference) > & GraphParameterReferencesForItem, const [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [TArray](API\Runtime\Core\Containers\TArray)< [FName](API\Runtime\Core\UObject\FName) >> & ParametersWithNamespaceModifierRenamePending ) }