Hi, shoemakemusic.
You can achieve this behavior in a couple of ways. The simplest is to maximize your subVI and save it in the state. When it's called by the top-level VI, it'll appear at the same size. If you're using monitors of different resolutions, however, you may want to use a property node in your subVI to set
Front Panel Window»
Keep Window Proportions. I think the Context Help window describes this property's functionality best: "The window changes size so it covers the same percentage of the screen that it
covered at its original resolution." Just save your subVI in a maximized state and make sure this property is set at the beginning of the VI.
Good luck! Let me know if you have any problems. Have a nice evening!
Sarah K.
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