BT composite that executes child tasks until one of the criteria is met. BTParallel executes its child tasks until one of the criterea is met. It will execute each task at least once, from the first to the last, before returning a result. If set to [member repeat], the child tasks will be re-executed, regardless of whether they previously resulted in a [code]SUCCESS[/code] or [code]FAILURE[/code]. Returns [code]FAILURE[/code] when the required number of tasks return [code]FAILURE[/code]. When [member repeat] is set to [code]false[/code], if none of the criteria were met, and all child tasks resulted in a [code]SUCCESS[/code] or [code]FAILURE[/code], BTParallel will return [code]FAILURE[/code]. Returns [code]SUCCESS[/code] when the required number of tasks return [code]SUCCESS[/code]. Returns [code]RUNNING[/code] if none of the criterea were fulfilled, and either [member repeat] is set to [code]true[/code] or a child task resulted in [code]RUNNING[/code]. When the specified number of child tasks return [code]SUCCESS[/code], BTParallel will also return [code]SUCCESS[/code]. When the specified number of child tasks return [code]FAILURE[/code], BTParallel will also return [code]FAILURE[/code]. When [code]true[/code], the child tasks will be executed again, regardless of whether they previously resulted in a [code]SUCCESS[/code] or [code]FAILURE[/code]. When [code]false[/code], if none of the criteria were met, and all child tasks resulted in a [code]SUCCESS[/code] or [code]FAILURE[/code], BTParallel will return [code]FAILURE[/code].