关于子VI中的队列引用

[ssjnpu20022]

请问，在子VI中的队列引用怎么定义类型？右键单击选择输入控件只能生成一种输入类型的队列，可如果输入类型是簇呢？

[zou]

Just wire the cluster to it, it will automatically change the type to the cluster.

Most NI VIs (yellow VIs) will do the same.

[ssjnpu20022]

如我附件所示，是一个出错的VI，如果直接创建一个输入队列引用，它直接的类型是字符串啊，还请高人明示。

[zou]

Your queue refnum defines data type as string :

To use a new data type, use the "Obtain queue" to create a new queue refnum.  Simply wire the cluster to queue.

[ian_fung · Accepted solution]

In addition to George's answer...