|Note You only can resize subVIs and Express VIs when you view them as expandable nodes. The Index Array, Replace Array Subset, Insert Into Array, and Array Subset functions automatically resize to match the dimensions of the input array you wire.|
Complete the following steps to resize a node on the block diagram.
To cancel a resizing operation, drag the node border past the block diagram window before you release the mouse button.
You also can insert a single input or output in a subVI or Express VI.