virtual EInterchangePipelineConfigurationDialogResult ShowPipelineConfigurationDialog ( [TArray](API\Runtime\Core\Containers\TArray)< [FInterchangeStackInfo](API\Runtime\InterchangeEngine\FInterchangeStackInfo) > & PipelineStacks, [TArray](API\Runtime\Core\Containers\TArray)< [UInterchangePipelineBase](API\Runtime\InterchangeCore\UInterchangePipelineBase) * > & OutPipelines, [TWeakObjectPtr](API\Runtime\Core\UObject\TWeakObjectPtr)< [UInterchangeSourceData](API\Runtime\InterchangeCore\UInterchangeSourceData) > SourceData )