Implement Variable Nodes similar to Property Nodes

[dSierra]

Sometimes you have to read a lot of shared, local or global variables in sequential order. In this case, it can be a bit "boring" having to drag all the variables by hand. In addition, if you are reading shared variables, you also have to wire all the error cluster inputs and outputs. It could be useful to implement something similar to a property node or a Read/Write Control FPGA Node that you can resize and select which variable must be read or written in each position of the node as you can see in the following image:

[Ray.R]

Those shared variables sure are clumsy.  Hopefully the cleaner version that you propose will be adopted.

[fabric]

Somewhat related idea here: http://forums.ni.com/t5/LabVIEW-Idea-Exchange/Allow-Wiring-to-Determine-Property-Node-Read-Write/idi...